Electronic File Wrappers | Electronic Patent Documents | Paper Patent Documents | Current as of: June, 1999
| and Services |
DF | CLASS NOTES | |
1 | DF | PROCESSES |
1.1 | DF | .~ Battery grid pasting |
2 | DF | .~ Filling dispensers |
3 | DF | .~.~ Aerosol or gas-charged type |
4 | DF | .~ Gas or variation of gaseous condition in receiver |
5 | DF | .~.~ With filling with fluent non-gaseous materials |
6 | DF | .~.~.~ Counter-pressure type |
7 | DF | .~.~.~ With evacuation of container |
8 | DF | .~.~ Vacuum |
9 | DF | .~ Plural materials |
10 | DF | .~ Bag filling |
11 | DF | .~ With material treatment |
12 | DF | .~.~ Compacting |
13 | DF | MODIFICATION OF FILLING CYCLE IN STARTING AND STOPPING |
14 | DF | SIPHON BOTTLE CHARGING ARRANGEMENTS |
15 | DF | .~ For receiver with diverse filling opening |
16 | DF | .~ With plural heads, stations or materials |
17 | DF | .~ With gas capsule supporting or manipulating means |
18 | DF | FILLING OR REFILLING OF DISPENSERS |
19 | DF | .~ With cutter or punch for gas pressure cartridge |
20 | DF | .~ Aerosols |
20.5 | DF | .~ Coating-implement-type receiver |
21 | DF | .~ By operation of means causing or controlling dispensing |
22 | DF | .~.~ Removable dispenser is supply container closure |
23 | DF | .~.~.~ Expansible chamber dispenser |
24 | DF | .~.~.~.~ Resilient wall |
25 | DF | .~.~ Expansible chamber of fluid pressure applying or controlling means |
26 | DF | .~.~.~ Dispenser carried expansible chamber pump |
27 | DF | .~.~.~ Container with follower |
28 | DF | .~.~.~ Container mounted jet pump |
29 | DF | .~ Closure type with manually controlled vent |
31 | DF | CAPILLARY TYPE |
32 | DF | BATTERY GRID PASTING |
33 | DF | .~ Separate sources applied to opposite sides |
34 | DF | CENTRIFUGAL FILLING |
35 | DF | PLURAL CONNECTED RECEIVERS FILLED BY SERIAL FLOW |
36 | DF | .~ Succeeding receiver advanced to filling position |
37 | DF | DIVERSE FLUID CONTAINING PRESSURE FILLING SYSTEMS INVOLVING RECEIVER GAS CONTENT MODIFICATION |
38 | DF | .~ Tire inflation |
39 | DF | .~ Filling means controlled by gas condition in receiver |
40 | DF | .~.~ Control by level in filled receiver |
41 | DF | .~.~.~ Air pump external to flow line |
42 | DF | .~.~.~.~ Float controlled vacuum line cut-off |
43 | DF | .~.~.~.~.~ Vacuum line vented to atmosphere |
44 | DF | .~ Gas and other material separating passage or chamber |
45 | DF | .~.~ Material returned to supply |
46 | DF | .~ System fluid used in seal or in valve or lift operation |
47 | DF | .~ Gas control or supply varied, shifted or supplemented during cycle |
48 | DF | .~.~ Gas cycle for pre-treatment of receiver or contents material |
49 | DF | .~.~ Plural or diverse gassing and/or filling cycles |
50 | DF | .~.~ Shifted to vent or fill pipe |
51 | DF | .~ Gas condition control in housing for receiver |
52 | DF | .~ With separate storage of gas displaced from receiver |
53 | DF | .~.~ With receiver vent to measuring trap |
54 | DF | .~ With plural diverse passages for gas to receiver or head |
55 | DF | .~.~ Vent to drain fill pipe |
56 | DF | .~.~ Three or more |
57 | DF | .~.~ Receiver vented to atmosphere before separation (e.g., snift) |
58 | DF | .~.~.~ Constant bleed |
59 | DF | .~ Filling with exhausting the receiver |
60 | DF | .~.~ Receiver coupling comprises movable pump element |
61 | DF | .~.~ Vacuum cut-off before filling |
62 | DF | .~ With lateral travel of registering head and receiver |
63 | DF | .~ Gas treatment |
64 | DF | .~.~ Of filled receiver |
65 | DF | EVACUATION APPARATUS |
66 | DF | .~ With filling with gas |
67 | DF | FLUENT CHARGE IMPELLED OR FLUID CURRENT CONVEYED INTO RECEIVER |
68 | DF | .~ Valve bag type |
69 | DF | WITH MATERIAL TREATMENT |
70 | DF | .~ With fluid contact (e.g., jetting) |
71 | DF | .~ Compacting |
72 | DF | .~.~ Agitation of head and receiver |
73 | DF | .~.~ Compacting material in receiver |
74 | DF | .~.~.~ Agitation |
75 | DF | .~.~.~.~ Of suspended receiver |
76 | DF | .~.~.~.~.~ Valve bag chair |
77 | DF | .~.~.~.~ With distortion of or impact on receiver side walls |
78 | DF | .~.~.~.~ Agitating means associated with receiver conveyer |
79 | DF | .~.~.~.~.~ Rotary conveyer |
80 | DF | .~.~.~ In filled receiver |
81 | DF | .~.~ With contraction of trap to form charge |
82 | DF | .~ Heating or cooling |
83 | DF | WITH TESTING OR WEIGHING RECEIVER CONTENT |
84 | DF | CONVERTIBLE |
85 | DF | WITH SOIL REMOVING, COATING, LUBRICATING, STERILIZING AND/OR DRYING |
86 | DF | .~ Drip collection |
87 | DF | .~.~ Collector shiftable to non-use position |
88 | DF | .~.~ Collector associated with receiver support |
89 | DF | .~ With cleaning, coating or drying means |
90 | DF | .~.~ Nozzle cleaner |
91 | DF | .~.~ Treatment by fluids |
92 | DF | .~.~.~ Pre-treatment of receiver |
93 | DF | .~ Suction hoods and off-takes |
94 | DF | WITH SIGNAL, INDICATOR, RECORDER, INSPECTION MEANS OR EXHIBITOR |
95 | DF | .~ Level or pressure in receiver |
96 | DF | .~.~ Hose nozzle or faucet mounted |
97 | DF | WITH GUARD OR SCREEN FOR OPERATOR |
98 | DF | COMBINED |
99 | DF | PLURAL DIVERSE FILLING LINES |
100 | DF | PLURAL MATERIALS, MATERIAL SUPPLIES OR CHARGES IN A RECEIVER |
101 | DF | .~ Lateral travel of registering head and receiver |
102 | DF | .~ Plural charges from the same source |
103 | DF | .~ Separate stations for a single receiver |
104 | DF | .~ Selectively utilized sources |
105 | DF | .~ With common discharge |
106 | DF | .~.~ Dumping or draining |
107 | DF | .~.~ With mingling in or successive path through trap |
108 | DF | SCOOP TYPE FILLER WITH ASSOCIATED RECEIVER |
109 | DF | .~ Receiver within scoop or inserter |
110 | DF | ABSORPTION AND/OR IMMERSION |
111 | DF | .~ With handling means for receiver |
112 | DF | .~ Receiver secured to supply closure |
113 | DF | RECEIVER FILLED THROUGH BOTTOM OR WHILE INVERTED |
114 | DF | WITH MANIPULATION OF FLEXIBLE OR COLLAPSIBLE RECEIVER OR SUPPLY |
115 | DF | DRIP PREVENTION BY FLOW REVERSING AND/OR OVERFILL REMOVAL |
116 | DF | .~ By means reversing direction of flow |
117 | DF | .~.~ Expanding chamber in disengaged head |
118 | DF | .~.~ By tilting receiver and adjoined filler |
119 | DF | .~.~ Interconnected supply valve cut-off and vacuum control |
120 | DF | .~.~ Siphonic return to supply |
121 | DF | .~ Separate removal station |
122 | DF | .~.~ With subsequent filling |
123 | DF | .~.~ Combined displacement receptacle and vacuum means |
124 | DF | .~.~ Receiver tilting or inverting means |
125 | DF | .~.~ Wiping, scraping or spatulating means (e.g., trimming) |
126 | DF | .~ Simultaneous filling and removing |
127 | DF | .~.~ Double acting or plural pumps |
128 | DF | DRIBBLE OR REDUCED FLOW AT END OF CYCLE |
129 | DF | WITH CONVEYING MEANS TO SUPPLY SUCCESSIVE RECEIVERS |
130 | DF | .~ Sampler type |
131 | DF | .~ Continuous flow type |
132 | DF | .~.~ Receivers with overlapping flanges or apertured shields |
133 | DF | .~.~ Receiver carrier forms moving support for supply |
134 | DF | .~.~ With spaced receivers and redirected flow |
135 | DF | .~ With lateral motion of registering head and receiver |
136 | DF | .~.~ Bodily lifted or swinging siphon filling means |
137 | DF | .~.~ Laterally reciprocating head or trap |
138 | DF | .~.~ Interrupted or irregular cycle |
139 | DF | .~.~.~ Automatic control by contents material |
140 | DF | .~.~.~ No can - no fill |
141 | DF | .~.~.~.~ Power control by receiver |
142 | DF | .~.~.~.~.~ Cam track switching |
143 | DF | .~.~.~.~.~ Vertical axis trigger |
144 | DF | .~.~ Rotary set of heads |
145 | DF | .~.~.~ Common vertical axis for conveyer |
146 | DF | .~.~.~.~ With vertically reciprocating plunger or valve piston for each head |
147 | DF | .~.~.~.~ With cam or abutment operated valve or head |
148 | DF | .~.~.~.~ With lift means for receiver |
149 | DF | .~.~.~.~.~ With additional cushion or yielding lift |
150 | DF | .~.~.~.~.~ Cam lift or lowered movement |
151 | DF | .~.~.~.~ Manually placed receivers |
152 | DF | .~.~.~.~ Adjustable to receiver size |
153 | DF | .~ Automatic control of filling cycle by contents material |
154 | DF | .~ Receiver with asymmetrical or flap closed inlet |
155 | DF | .~ Safety-stop or non-operating interlock between supply and conveyers |
156 | DF | .~ Fill triggered by receiver |
157 | DF | .~.~ Individual receiver controls the filling cycle therefor |
158 | DF | .~.~.~ Charge-forming prevention or charge disposal |
159 | DF | .~.~.~ Power control by receiver |
160 | DF | .~.~.~.~ Servo-system |
161 | DF | .~.~.~.~ Clutch control |
162 | DF | .~.~.~ Power derived from lateral motion of receiver |
163 | DF | .~ Horizontal axis conveyer |
164 | DF | .~ Receiver supported on side during filling |
165 | DF | .~ With relatively movable receiver grip or centering means |
166 | DF | .~.~ Bag type receiver |
167 | DF | .~ With variable rate of receiver travel in cycle |
168 | DF | .~ Conveyer with additional receiver conveying or manipulating means |
169 | DF | .~.~ Plural receiver lines to or from single |
170 | DF | .~.~ Lateral shift at filling station between parallel receiver paths |
171 | DF | .~.~ With change in receiver orientation |
172 | DF | .~.~ With lifting or lowering means for receiver for filling |
173 | DF | .~.~ With receiver dispenser |
174 | DF | .~.~.~ Cup-type dispenser |
175 | DF | .~.~.~ Reciprocating discharge means and receiver guideway |
176 | DF | .~.~ Conveyer with relatively movable receiver discharge means |
177 | DF | .~ Nozzle, guide or conveyer adjustable to receiver size |
178 | DF | .~ Successive groups or non-sequential filling of a receiver series |
179 | DF | .~.~ From a single uniform line of receivers |
180 | DF | .~ Continuously moving conveyer with receiver stop |
181 | DF | .~ With head, manifold or supply lowering means |
182 | DF | .~.~ Separate movable or removable sleeve or funnel supply terminal |
183 | DF | .~ With interconnected contents discharge means |
184 | DF | .~.~ With predetermined number of cycles |
185 | DF | .~.~.~ Single group filled by rows |
186 | DF | .~.~ Plural lines |
187 | DF | .~.~ With contents gripping or penetrating discharge means |
188 | DF | .~.~ With valve period adjustment |
189 | DF | .~.~ By contact with conveyer projection |
190 | DF | .~.~ Ratchet drive for conveyer |
191 | DF | .~.~ Cam and gear drives |
192 | DF | AUTOMATIC CONTROL OF FLOW CUTOFF OR DIVERSION |
193 | DF | .~ Responsive to relative recession of supply means and receiver engaging means |
194 | DF | .~.~ Ejection or release of filled receiver |
195 | DF | .~.~ Discharge assistant control by filled receiver |
196 | DF | .~ Control by test receiver or chamber or by filled preceding receiver |
197 | DF | .~ In gas filled receivers |
198 | DF | .~ Level or overflow responsive |
199 | DF | .~.~ Funnel type closed by float |
200 | DF | .~.~.~ Valve latched in open position |
201 | DF | .~.~.~ Normally open with closed position holding means |
202 | DF | .~.~.~ Plural series valves |
203 | DF | .~.~.~ Valve stem accessible at top of funnel |
204 | DF | .~.~.~.~ Single valve and float stem |
205 | DF | .~.~.~ Pivoted valve |
206 | DF | .~.~ Manually initiated valve with both manual and level cut-off controls |
207 | DF | .~.~.~ With receiver positioned interlock |
208 | DF | .~.~.~ With nozzle dislodgment valve trip means |
209 | DF | .~.~.~ Manual control disabler or disconnect |
210 | DF | .~.~.~ Separate controls for plural series liquid flow line valves |
211 | DF | .~.~.~.~ Self-opening valve |
212 | DF | .~.~.~.~.~ Float initiates closing control |
213 | DF | .~.~.~.~.~.~ Float arm operated valve |
214 | DF | .~.~.~.~.~ Pressure initiated closing control |
215 | DF | .~.~.~.~.~.~ Liquid back pressure completes closing |
216 | DF | .~.~.~.~ Float operated valve |
217 | DF | .~.~.~ Diverse controls for single valve |
218 | DF | .~.~.~.~ Valve latched open |
219 | DF | .~.~.~.~.~ Electromagnetic trip |
220 | DF | .~.~.~.~.~ Float controlled trip means |
221 | DF | .~.~.~.~.~.~ With sensitivity or level adjustment |
222 | DF | .~.~.~.~.~.~.~ Adjustable receiver engaging or coacting means |
223 | DF | .~.~.~.~.~.~ With spring means biasing valve to close |
224 | DF | .~.~.~.~.~.~.~ Reciprocating valve |
225 | DF | .~.~.~.~.~ Air displacement trip means |
226 | DF | .~.~.~.~.~.~ By response to receiver pressure increase |
227 | DF | .~.~ External initiator as second diverse control |
228 | DF | .~.~.~ Series flow line valves |
229 | DF | .~.~.~.~ Float control cut-off |
230 | DF | WITH SIPHON FLOW CONTROL BY EQUALIZED LEVELS |
231 | DF | PORTABLE SYSTEMS OR TRACK MOUNTED SUPPLY MEANS |
232 | DF | .~ Track mounted |
233 | DF | .~.~ Track on receiver supporting means |
234 | DF | PLURAL FILLING MEANS |
235 | DF | .~ Adjustable lateral spacing of heads or receivers |
236 | DF | .~ Diverse flow manifold |
237 | DF | .~ For plural receivers simultaneously filled |
238 | DF | .~.~ Supply apportioned prior to delivery |
239 | DF | .~.~.~ Tilting tray or trough means |
240 | DF | .~.~.~ Grid or cellular insert type divider |
241 | DF | .~.~.~ Inverted for discharge to receivers |
242 | DF | .~.~ With discharge means |
243 | DF | .~.~.~ With means for selective operation |
244 | DF | .~.~.~ Manifold or divider |
245 | DF | .~.~.~.~ Displacement type |
246 | DF | .~.~ With receiver ejecting and/or accommodating means |
247 | DF | .~ Aids to manual filling |
248 | DF | .~ Alternating |
249 | DF | WITH CHARGE FORMING MEANS CONTRACTING TRANSVERSELY TO FLOW PATH |
250 | DF | WITH MEANS TO MOVE SUPPLY MEANS AND/OR RECEIVER TO, FROM OR DURING FLOW RELATION |
251 | DF | .~ Relatively receding discharge assistant and receiver engaging means |
252 | DF | .~.~ With external form for receiver |
253 | DF | .~.~ With lift or power drive for receiver support |
254 | DF | .~.~ Receiver support bias varied with position of support |
255 | DF | .~.~ With feeder and additional flow modifier or retarder at foot of fill tube |
256 | DF | .~.~ Continuous feeding during filling (e.g., rotary auger) |
257 | DF | .~.~.~ Receding receiver support or engaging means |
258 | DF | .~.~ Axially reciprocating discharge assistant |
259 | DF | .~.~.~ Rotatable reciprocating discharge assistant |
260 | DF | .~.~.~ Reciprocating filling tube type discharge assistant |
261 | DF | .~.~.~ With synchronized intermittent supply (e.g., check valve) |
262 | DF | .~.~.~ With receding receiver support |
263 | DF | .~ Relatively receding filling tube and receiver engaging means |
264 | DF | .~.~ With flow stop or severer at foot of fill tube |
265 | DF | .~ With means to separate filled receiver and internal form |
266 | DF | .~ With adjustable movable component |
267 | DF | .~ Unitary receiver support and flow controller |
268 | DF | .~.~ Rotary or oscillating |
269 | DF | .~ With clamp for receiver interconnected with movable head or lift |
270 | DF | .~ Both supply means and receiver support having movement |
271 | DF | .~ Swinging support for receiver |
272 | DF | .~.~ Tilting type support for separating receiver from filling head |
273 | DF | .~.~ Inversion of receiver |
274 | DF | .~.~.~ Receiver with gravity operated valve |
275 | DF | .~ Receiver lift or lower for filling |
276 | DF | .~.~ With interconnected external means to control discharge |
277 | DF | .~.~ Fluid operated lift |
278 | DF | .~.~ Yielding lift |
279 | DF | .~ With movable support for hose connected head or supply |
280 | DF | .~ Scraping or leveling by lateral relative movement of supply means and receiver |
281 | DF | .~ With means for manipulating a filled receiver for separation from head or support |
282 | DF | .~.~ From an external form |
283 | DF | .~ With movement of receiver in horizontal plane |
284 | DF | .~ Movably mounted supply |
285 | DF | MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS |
286 | DF | .~ With baffle, spreader, displacer, drip ring, filter or screen |
287 | DF | .~ With gas expanded seal |
288 | DF | .~ Adjustable outlet element controls level |
289 | DF | .~ Vent laterally shiftable |
290 | DF | .~ With flue or vent externally returning to supply |
291 | DF | .~ With valve operated by receiver engaging means |
292 | DF | .~.~ Valve operator interconnected with receiver inlet engaging means |
293 | DF | .~.~.~ Plural valves operated |
294 | DF | .~.~.~.~ With mechanical or lost motion connection |
295 | DF | .~.~.~ Concentric open vent |
296 | DF | .~.~ Biased coaxial valve stem and nozzle |
297 | DF | .~ Funnel type |
298 | DF | .~.~ Concentric vent forms valve stem |
299 | DF | .~.~ Concentric external vent |
300 | DF | .~.~ Vent extends along wall to top |
301 | DF | .~ With valve |
302 | DF | .~.~ Plural valved passages |
303 | DF | .~.~.~ Float operated vent cut-off |
304 | DF | .~.~.~ Swingable nozzle operated liquid supply valve |
305 | DF | .~.~.~ Rigidly interconnected or intergral valves |
306 | DF | .~.~.~ Gravity seated inversion opened valve |
307 | DF | .~.~ With trap or chamber in vent passage |
308 | DF | .~.~ Air vent to supply cut-off by liquid in receiver |
309 | DF | .~ With air inlet to liquid supply |
310 | DF | .~ Passage formed by head and receiver spacing means |
311 R | DF | FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS |
312 | DF | .~ Extensible or expansible inserted coupler or centering means for receiver |
313 | DF | .~ Flexible or collapsible receiver |
314 | DF | .~.~ With bag or liner securing means |
315 | DF | .~.~.~ Valve bag clamp and/or chair |
316 | DF | .~.~.~ With inserted or external form for bag |
317 | DF | .~.~.~ With flow controlling means |
318 | DF | .~ Filling by retracting receiver or cartridge |
319 | DF | .~ Manually coupled and inverted |
320 | DF | .~.~ With discharge assistant, trap or valve |
321 | DF | .~.~.~ Receiver operated supply discharge means or controller |
322 | DF | .~.~.~ Combined supply closure and trap |
323 | DF | .~ Siphon type |
324 | DF | .~ Continuous flow or overflow type supply |
325 | DF | .~ Receiver with plural compartments or openings (e.g., vents) |
326 | DF | .~.~ With means to cap or close an opening |
327 | DF | .~.~.~ Receiver open at both ends |
328 | DF | .~ Filling means or support provides handle for receiver |
329 | DF | .~ With puncturing connecting means |
330 | DF | .~.~ Mounted on receiver |
331 | DF | .~ Funnel type |
332 | DF | .~.~ With connector, guide or support for separable supply |
333 | DF | .~.~ Supply or flow path not concentric with receiver inlet |
334 | DF | .~.~.~ Laterally extending spout |
335 | DF | .~.~ Valves open when funnel rests on receiver |
336 | DF | .~.~ Valve closed by lifting on funnel handle |
337 | DF | .~.~ Flexible, collapsible or folding |
338 | DF | .~.~.~ Stored in or on receiver |
339 | DF | .~.~ Anti-swirl, anti-splash, cover or shield |
340 | DF | .~.~ With additional support |
341 | DF | .~.~.~ With nonsystem support |
342 | DF | .~.~.~.~ Nonuse |
343 | DF | .~.~.~.~.~ Supported on supply container |
344 | DF | .~.~ With valve actuator or extended stem |
345 | DF | .~.~.~ Relatively movable |
346 | DF | .~ Interlocked discharge means, support and/or coupling |
347 | DF | .~.~ With coupling means responsive to material flow |
348 | DF | .~ Supply means carried receiver flow control opening means |
349 | DF | .~.~ Coupling controls receiver inlet flow |
350 | DF | .~.~.~ For inlet with externally engaged flap or closure member |
351 | DF | .~ Receiver actuated discharge means |
352 | DF | .~.~ Movable supply or head |
353 | DF | .~.~ Receiver coupling telescopes flow path elements |
354 | DF | .~.~.~ Mechanical or lost motion connection |
355 | DF | .~.~.~ Connection external to tube or tube sections |
356 | DF | .~.~.~ Control by contact at bottom of receiver |
357 | DF | .~.~ Receiver applied to plunger-type follower |
358 | DF | .~.~ Scoop or drawer type |
359 | DF | .~.~ Receiver weight operated discharge means |
360 | DF | .~.~ Actuator juxtaposed outlet |
361 | DF | .~.~.~ Servo-system |
362 | DF | .~.~.~ Relatively movable actuator |
363 | DF | .~ Filling supply supported by receiver |
364 | DF | .~.~ Dumping or draining type |
365 | DF | .~.~ Material guide |
366 | DF | .~.~.~ Supply container hand manipulated |
367 | DF | .~ Adjustable contact area or plural interchangeable or selectively usable coupling means or flow paths |
368 | DF | .~ Adjustable gauge collar, displacement member or seal |
369 | DF | .~ With receiver support, guide means, or shield |
370 | DF | .~.~ Guide or shield |
371 | DF | .~.~.~ Reciprocating guard or guide |
372 | DF | .~.~.~ Receiver neck or inlet rim engaging support |
373 | DF | .~.~.~ For movement of receiver laterally of supply outlet |
374 | DF | .~.~ Fill tube extending to or near bottom of receiver |
375 | DF | .~.~ With support for removable supply container |
376 | DF | .~.~ With adjustable support for supply |
377 | DF | .~.~ Receiver swingably supported or supported by bail |
378 | DF | .~.~ Plural interchangeable or selective or adjustable support for receiver |
379 | DF | .~.~ Nonuse position or cover |
380 | DF | .~.~.~ Receiver supported by supply container |
381 | DF | .~.~.~.~ Closure type |
382 | DF | .~ Flexible hose terminal with receiver engaging means |
383 | DF | .~ With receiver and supply securing means |
384 | DF | .~.~ Rotatable collar or sleeve |
385 | DF | .~.~ Telescoping jaws |
386 | DF | .~.~ Fixed flange on supply means for engagement of receiver |
311 A | DF | .~ Drip prevention |
387 | DF | FILLING HEAD SHIFTABLY OR SEPARABLY CONNECTED TO SUPPLY |
388 | DF | .~ Flexible or collapsible coupling section |
389 | DF | .~.~ Hand-held head |
390 | DF | INSERTED OR EXTERNAL FORM OR PROTECTOR |
391 | DF | MATERIAL GUIDES OR SUPPLY WITH RECEIVER SUPPORTS (I.E., AIDS TO MANUAL FILLING) |
392 | DF | MISCELLANEOUS (E.G., FILLING HEADS) |
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DIGESTS | ||
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DIG 1 | DD | Magnetic |
DIG 2 | DD | Fluidic flow control valves |