US Patent Class 43
FISHING, TRAPPING, AND VERMIN DESTROYING




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Current as of: June, 1999
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  DF  CLASS NOTES
1  DF  MISCELLANEOUS
2  DF  DECOYS
3  DF  .~ Duck
4  DF  FISHING
4.5  DF  .~ Methods of fishing
5  DF  .~ Fish landing devices combined with tackle, e.g., gaffs, grapples
6  DF  .~ Harpoons and spears
6.5  DF  .~ Gathering or catching device with conveyer to boat
7  DF  .~ Nets
8  DF  .~.~ Handling apparatus
9.1  DF  .~.~ Trawl
9.2  DF  .~.~.~ Having excluder device
9.3  DF  .~.~.~ Having limiting or limit indicating feature
9.4  DF  .~.~.~ Bottom running sled
9.5  DF  .~.~.~ Bottom running roll
9.6  DF  .~.~.~ Utilizing electrical shock to control fish or aquatic animal
9.7  DF  .~.~.~ Having specific flow affected board device for holding net mouth open, e.g., an otterboard, etc.
9.8  DF  .~.~.~ Having specific line element
9.9  DF  .~.~.~ Having specific chafe preventing element
9.95  DF  .~.~.~ Fabric construction
10  DF  .~.~ Gill
11  DF  .~.~ Dip
12  DF  .~.~.~ Foldable
13  DF  .~.~ Fish wheels
14  DF  .~.~ Seines
15  DF  .~ Automatic hookers or catchers
16  DF  .~.~ Signaling
17  DF  .~ Signal devices
17.1  DF  .~ Electric current or sonic wave energy
17.2  DF  .~ Releasing devices
17.5  DF  .~ Illuminated, e.g., luminous
17.6  DF  .~.~ Artificial bait
18.1  DF  .~ Rod
19  DF  .~.~ With line propelling or trajecting means
19.2  DF  .~.~ With nonreeling motion means for rod and line, or line
20  DF  .~.~ Reel section
21  DF  .~.~.~ Motor operated
21.2  DF  .~.~ Holders, supports, steadying devices
22  DF  .~.~ Reel mounts
23  DF  .~.~ Butts
24  DF  .~.~ Line guides or tips
25  DF  .~.~ Attachments
25.2  DF  .~.~.~ Hook and tackle holders
26  DF  .~.~ Cases
18.5  DF  .~.~ Fiber glass or graphite fishing rod
26.1  DF  .~ Motor-operated
26.2  DF  .~.~ Artificial bait
27.2  DF  .~ Trolley apparatus
27.4  DF  .~ Fixed support line handling means, e.g., trawls
34  DF  .~ Trap hooks
35  DF  .~.~ Artificial bait
36  DF  .~.~ Expanding
37  DF  .~.~ Pull-actuated
41  DF  .~ Enclosed or protected
41.2  DF  .~.~ Casting guards
42  DF  .~ Artificial bait
42.02  DF  .~.~ Line surge action with biased reaction
42.03  DF  .~.~ Automatically movable directing vane
42.04  DF  .~.~ Shiftable on strike
42.05  DF  .~.~.~ Lure slidable on line
42.06  DF  .~.~ Substance emitting and/or water passage
42.08  DF  .~.~ Interlocked hook lure and line connections
42.09  DF  .~.~ Interchangeable body parts
42.1  DF  .~.~ Flexible body's housing or guarding hook
42.11  DF  .~.~ Plural lures and movably connected rigid lure members
42.12  DF  .~.~.~ One member within the other, at least one spinning
42.13  DF  .~.~.~ Plural movable members offset or at sides of body
42.14  DF  .~.~.~ Plural rotating members
42.15  DF  .~.~.~ Movably connected in series
42.16  DF  .~.~.~.~ One member rotating
42.17  DF  .~.~.~.~.~ Sheet material member preceding and rotating
42.18  DF  .~.~.~.~ Sheet material
42.19  DF  .~.~ Spinner rotatably mounted on shaft
42.2  DF  .~.~.~ Spiral or oppositely turned vanes
42.21  DF  .~.~.~.~ Plug or minnow type
42.22  DF  .~.~ Adjustable direction or buoyancy control
42.23  DF  .~.~.~ Selective or shiftable lure to line connection
42.24  DF  .~.~ Flexible or with flexible appendages, e.g., worms
42.25  DF  .~.~.~ Feathers, strands, fibers, etc., only, e.g., flies
42.26  DF  .~.~.~ Bodies with plural side-attached appendages
42.27  DF  .~.~.~.~ Wing simulations
42.28  DF  .~.~.~ Bodies with trailing appendages
42.29  DF  .~.~.~.~ Detachable bait strip
42.3  DF  .~.~.~.~ Two rearwardly directed appendages, e.g., frogs
42.31  DF  .~.~ With confined shifting material and/or sound making
42.32  DF  .~.~ Ornament
42.33  DF  .~.~.~ Transparent, with reflector or pattern
42.34  DF  .~.~.~ Projections and indentations for simulation and reflecting
42.35  DF  .~.~ Hollow bodies
42.36  DF  .~.~ Hook and line connection extending through or along body
42.37  DF  .~.~ Mounted on hook
42.38  DF  .~.~.~ Detachable
42.39  DF  .~.~ Weighted
42.4  DF  .~.~ With guards
42.41  DF  .~.~.~ Hook housed or guarded by body
42.42  DF  .~.~.~ Guards downwardly projecting
42.43  DF  .~.~.~ Hook closing
42.44  DF  .~.~ Hook pivoted to lure with motion-limiting means
42.45  DF  .~.~ Solid bodies
42.46  DF  .~.~.~ With spiral or vanes for spinning
42.47  DF  .~.~.~ With sheet material vane
42.48  DF  .~.~.~ Plugs
42.49  DF  .~.~ Special line attachments
42.5  DF  .~.~ Spoon type
42.51  DF  .~.~.~ With spiral or oppositely directed vanes
42.52  DF  .~.~.~ Nonmarginal and/or nonpivoted hook attachments
42.53  DF  .~.~ Methods of making
42.7  DF  .~ Snagging and shellfish rigs, e.g., jiggers
42.72  DF  .~ With line shock absorber or resilient extension feature
42.74  DF  .~ Spreaders or separators for plural lines and/or hooks
43.1  DF  .~ Line-attached bodies, hooks and rigs
43.11  DF  .~.~ Line storing
43.12  DF  .~.~ Releasable from line, e.g., casting weights
43.13  DF  .~.~ Line-guiding or twist-controlling, e.g., trolling vanes, otters
43.14  DF  .~.~ With adjustable weight or buoyancy
43.15  DF  .~.~ Plural diverse-type bodies
43.16  DF  .~.~ Hooks
43.2  DF  .~.~.~ Guards, e.g., weedless hooks
43.4  DF  .~.~.~.~ Shiftable, collapsible, or line-operated
43.6  DF  .~.~.~.~ Hook closing
44.2  DF  .~.~.~ Bait holders and retainers
44.4  DF  .~.~.~.~ Bait encircling
44.6  DF  .~.~.~.~ Opposed gripping jaws
44.8  DF  .~.~.~.~ Mounted on, integral with, or rigidly connected to hook
44.81  DF  .~.~.~ Weighted
44.82  DF  .~.~.~ With plural piercing points
44.83  DF  .~.~.~ With leaders and/or line-connection feature
44.84  DF  .~.~.~.~ Branch or lateral line type
44.85  DF  .~.~.~.~.~ Adjustable along line
44.86  DF  .~.~.~.~ With check or collect ring keeper
44.87  DF  .~.~ Selectively free sliding or fixed on line
44.88  DF  .~.~.~ Line strain or motion actuated, e.g., strike or pole tip released
44.89  DF  .~.~ Bendable or deformable material for line connection, e.g., split shot
44.9  DF  .~.~ With line passing through center of body
44.91  DF  .~.~.~ With line-gripping means
44.92  DF  .~.~ With relatively movable parts and/or resilient construction for attachment to line
44.93  DF  .~.~.~ Movable wedge or collect ring type
44.94  DF  .~.~.~ Spiral or pigtail line holder wrapped around stem
44.95  DF  .~.~.~ Resiliently biased or elastic line clamping means
44.96  DF  .~.~ Sinkers with ground-engaging means, e.g., trolley or surf anchors
44.97  DF  .~.~ Sinkers with guards or retrieving features
44.98  DF  .~ Lines and/or leaders
44.99  DF  .~ Bait distributors, e.g., chumming devices
53.5  DF  .~ Disgorgers and gags
54.1  DF  .~ Holder
55  DF  .~.~ Catch and natural bait
56  DF  .~.~ Minnow buckets
57  DF  .~.~.~ Aerating pump
57.1  DF  .~.~ Hook
57.2  DF  .~.~.~ Holder for snelled hook under tension
57.3  DF  .~.~ Trotline holder
58  DF  TRAPS
59  DF  .~ Burglar
60  DF  .~ Imprisoning
61  DF  .~.~ Swinging or sliding closure
62  DF  .~.~ Falling encaging member
63  DF  .~.~ Jaw cage type
64  DF  .~ Self and ever set
65  DF  .~.~ Nonreturn entrance
66  DF  .~.~.~ Victim-opened
67  DF  .~.~.~ Victim-closed
68  DF  .~.~ Sinking compartment
69  DF  .~.~ Tiltable platform
70  DF  .~.~.~ Trigger-released
71  DF  .~.~ Rotatable platform
72  DF  .~.~.~ Trigger-released
73  DF  .~ Self-reset
74  DF  .~.~ Rotating door or platform
75  DF  .~.~ Smiting
76  DF  .~ Victim-reset
77  DF  .~ Impaling or smiting
78  DF  .~.~ Rectilinear striker movement
79  DF  .~.~.~ Impaling
80  DF  .~.~.~.~ Burrow type
81  DF  .~.~ Swinging striker
81.5  DF  .~.~.~ Auxiliary striker holder
82  DF  .~.~.~ Direct engaging latch
83  DF  .~.~.~.~ Automatic catch
83.5  DF  .~.~.~ Automatic set
84  DF  .~ Explosive
85  DF  .~ Choking or squeezing
86  DF  .~.~ Movable loops
87  DF  .~.~ Constricting noose
88  DF  .~ Jaw
89  DF  .~.~ Suspended
90  DF  .~.~ Modified jaw
91  DF  .~.~.~ Parallel oscillating
92  DF  .~.~ Modified trigger mechanism
93  DF  .~.~.~ Direct engagement
94  DF  .~.~.~.~ Wedge or toggle
95  DF  .~.~.~ Automatic catch
96  DF  .~.~ Attachments
97  DF  .~.~.~ Setting
98  DF  .~ Electrocuting
99  DF  .~.~ Body-removing or concealing
100  DF  .~ Fish
101  DF  .~.~ Weirs
102  DF  .~.~ Elevatable cage
103  DF  .~.~ Portable or floating
104  DF  .~.~.~ Towable
105  DF  .~.~ Foldable or collapsible
106  DF  .~.~ Porpoise
107  DF  .~ Insect
108  DF  .~.~ Tree trunk
109  DF  .~.~ Furniture
110  DF  .~.~ Operator-controlled
111  DF  .~.~ Mechanically operated
112  DF  .~.~ Electrocuting
113  DF  .~.~ Illuminated
114  DF  .~.~ Adhesive
115  DF  .~.~.~ Flypaper holders
116  DF  .~.~.~ Flexible with drawable section
117  DF  .~.~.~ Upright perch slidable receptacle
118  DF  .~.~ Reticulate fabric
119  DF  .~.~ Window screen or door
120  DF  .~.~ Garbage can
121  DF  .~.~ Crawling insect type
122  DF  .~.~ Fly vases
123  DF  .~.~ Bedbug type
124  DF  VERMIN DESTROYING
125  DF  .~ Fumigators
126  DF  .~.~ Tree apparatus
127  DF  .~.~ Smokers
128  DF  .~.~.~ Bee type
129  DF  .~.~ Vaporizers
130  DF  .~.~.~ Steam
131  DF  .~ Poison holders
132.1  DF  .~ Insect
133  DF  .~.~ Catchers
134  DF  .~.~.~ Implements
135  DF  .~.~.~.~ Spring-operated
136  DF  .~.~.~.~ Adhesive
137  DF  .~.~.~.~ Swatters
138  DF  .~.~.~ Machines
139  DF  .~.~.~.~ Suction
140  DF  .~.~.~.~.~ Traveling
141  DF  .~.~.~.~ Blast
142  DF  .~.~.~.~ Rotated agitator
143  DF  .~.~.~.~ Oscillated agitator
144  DF  .~.~ Burners
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CROSS-REFERENCE ART COLLECTION
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900  DF  LIQUID INSECTICIDE SPRAYER