![]() Electronic File Wrappers | ![]() Electronic Patent Documents | ![]() Paper Patent Documents | Current as of: June, 1999
| ![]() and Services |
| DF | CLASS NOTES | |
| 87 | DF | PORTABLE SHELTER (I.E., TENT OR CANOPY) |
| 88.01 | DF | .~ Canopy supported by vehicle |
| 88.02 | DF | .~.~ Carriage |
| 88.03 | DF | .~.~ Self-propelled vehicle |
| 88.04 | DF | .~.~.~ Carrier associated with handle bar or front frame post |
| 88.05 | DF | .~.~ Automobile |
| 88.06 | DF | .~.~.~ Structure associated with wheel |
| 88.07 | DF | .~.~.~ Carrier associated with roof or trunk lid |
| 88.08 | DF | .~.~.~ Carrier associated with bumper |
| 88.09 | DF | .~.~.~ Canopy protects exposed interior section of automobile structure |
| 88.1 | DF | .~.~ Travel trailer (e.g., passenger-vehicle-pulled type) with awning |
| 88.11 | DF | .~.~.~ Carrier including roller |
| 88.12 | DF | .~.~.~.~ Roller extends with awning |
| 88.13 | DF | .~ Tent supported by vehicle |
| 88.14 | DF | .~.~ Carrier associated with roof or trunk lid |
| 88.15 | DF | .~.~.~ Tent detachable from vehicle |
| 88.16 | DF | .~.~.~ Tent structure associated with roof or trunk lid |
| 88.17 | DF | .~.~.~.~ And adjunct structure |
| 88.18 | DF | .~.~.~.~.~ Forming multiple enclosure (e.g., additional enclosure) |
| 90 | DF | .~ Shelter suspended from diverse support means |
| 91 | DF | .~ With heating, lighting, or ventilating |
| 92 | DF | .~.~ Heating |
| 93 | DF | .~.~ Ventilating |
| 94 | DF | .~.~.~ Of shelter roof |
| 95 | DF | .~ Convertible (i.e., from shelter to diverse object or from one type of shelter to another type of shelter) |
| 96 | DF | .~ Combined |
| 97 | DF | .~ Plural shelters, shelter having plural compartments, or plural sectional covering |
| 98 | DF | .~ Umbrella-type |
| 99 | DF | .~ Center-pole supporting-type |
| 100 | DF | .~ Cone-shaped type (e.g., tepee) |
| 121 | DF | .~ Framework |
| 122 | DF | .~.~ Truss type |
| 123 | DF | .~.~ Having integral tensioning member |
| 124 | DF | .~.~ Arch-shaped or dome type |
| 125 | DF | .~.~.~ Flexible structure |
| 126 | DF | .~.~.~.~ Collapsible as a unit |
| 127 | DF | .~.~.~.~ Hollow rod section (e.g., for internal cord means) |
| 128 | DF | .~.~.~ Collapsible |
| 129 | DF | .~.~.~.~ Having guide rail means |
| 130 | DF | .~.~.~.~ Having link means |
| 131 | DF | .~.~.~.~.~ Lazy tong type |
| 132 | DF | .~.~.~.~ Bows pivot on central axis |
| 133 | DF | .~.~.~.~.~ Multiple bows connected at substantially one point |
| 134 | DF | .~.~.~.~.~ Having folding base |
| 135 | DF | .~.~.~.~ Having central hub |
| 136 | DF | .~.~.~.~ Arch member |
| 137 | DF | .~.~.~ Having floor or base member |
| 138 | DF | .~.~.~ Break-down type arch member |
| 139 | DF | .~.~ Telescoping and foldable |
| 140 | DF | .~.~.~ Having adjustable locking means |
| 141 | DF | .~.~ Telescoping |
| 142 | DF | .~.~.~ Having adjustable locking means |
| 143 | DF | .~.~ Foldable |
| 144 | DF | .~.~.~ Having link means |
| 145 | DF | .~.~.~.~ Lazy tong type |
| 146 | DF | .~.~.~.~ With stopping means |
| 147 | DF | .~.~.~ Having plate or hub pivoting means |
| 148 | DF | .~.~.~ Having floor or base member with pivot means therein |
| 149 | DF | .~.~.~.~ Base member pivotable |
| 150 | DF | .~.~.~.~.~ Forming case |
| 151 | DF | .~.~.~ Having supporting member with pivot means therein |
| 152 | DF | .~.~.~.~ Means rotates on vertical axis |
| 153 | DF | .~.~.~.~ Member swings to supporting position |
| 154 | DF | .~.~.~.~.~ Single pivot |
| 155 | DF | .~.~.~.~ Having additional frame (e.g., shades) tilting relative to member |
| 156 | DF | .~.~ External-type frame |
| 157 | DF | .~.~ Parallelogram type |
| 158 | DF | .~.~.~ Upwardly extending roof structure |
| 159 | DF | .~.~.~.~ Having central hub |
| 160 | DF | .~.~.~.~ Inclined top cover |
| 161 | DF | .~.~ Having means engaging disparate article |
| 114 | DF | .~ Shelter pole |
| 115 | DF | .~ Cover for shelter |
| 116 | DF | .~ Floor or base structure |
| 117 | DF | .~ Closure, viewing window, awning, or sunshade |
| 118 | DF | .~ Stake |
| 119 | DF | .~ Cover fastening |
| 120.1 | DF | .~ Accessory or adjunct |
| 120.2 | DF | .~.~ Adjusting means |
| 120.3 | DF | .~.~ Connector |
| 120.4 | DF | .~.~.~ For ropelike structure |
| 15.1 | DF | UMBRELLA |
| 16 | DF | .~ Combined |
| 17 | DF | .~.~ With cane |
| 18 | DF | .~.~ With imitation cane case |
| 19 | DF | .~.~ With independent stick |
| 19.5 | DF | .~ Having quick assembly feature (e.g., emergency umbrella) |
| 20.1 | DF | .~ Nonsymmetrical, axially offset, or inclined canopy |
| 20.2 | DF | .~ Inflatable |
| 20.3 | DF | .~ Mechanically operated |
| 21 | DF | .~ Suspended |
| 22 | DF | .~ Self-opening and closing |
| 23 | DF | .~.~ Tensioned rib and stretcher |
| 24 | DF | .~.~ Handle release |
| 25.1 | DF | .~ Collapsible in length |
| 25.2 | DF | .~.~ Lazy tong |
| 25.3 | DF | .~.~ Including three segment rib |
| 25.31 | DF | .~.~ Including pivoted rib having two segments |
| 25.32 | DF | .~.~.~ Two pivot link |
| 25.33 | DF | .~.~.~ Multiple sliders |
| 25.34 | DF | .~.~.~ Folding stretcher |
| 25.4 | DF | .~.~ Handle or stick |
| 25.41 | DF | .~.~.~ Hollow handle case |
| 26 | DF | .~.~ Sliding rib |
| 27 | DF | .~ Auxiliary frame brace |
| 28 | DF | .~ Runners and notches |
| 29 | DF | .~ Rib and stretcher joints |
| 30 | DF | .~.~ T-head and socket |
| 31 | DF | .~ Ribs and stretchers |
| 32 | DF | .~ Discreet rib-stretcher connector or geat |
| 33.2 | DF | .~ Cover or lining feature |
| 33.4 | DF | .~.~ Fastener |
| 33.41 | DF | .~.~.~ For detachable cover or lining |
| 33.5 | DF | .~.~ Rib tip fastener or structure |
| 33.6 | DF | .~.~ Having protector for cover at rib-to-stick joint |
| 33.7 | DF | .~.~ With ventilator or viewing window |
| 33.71 | DF | .~.~.~ Transparent |
| 34.2 | DF | .~ Having storing case |
| 37 | DF | .~ Retainers |
| 38 | DF | .~.~ Runner |
| 39 | DF | .~.~.~ Sliding |
| 40 | DF | .~.~.~ Spring |
| 41 | DF | .~.~.~.~ Modified runner |
| 42 | DF | .~.~.~ Stick hinge locked |
| 43 | DF | .~.~.~ Turning |
| 44 | DF | .~.~ Tip |
| 48 | DF | .~ Drip cups |
| 65 | DF | CANES, STICKS, CRUTCHES, AND WALKING AIDS |
| 66 | DF | .~ Combined and convertible |
| 67 | DF | .~ Walker type |
| 68 | DF | .~ Crutches |
| 69 | DF | .~.~ Extensible |
| 70 | DF | .~.~ Remote control ground exchangeable tips |
| 71 | DF | .~.~ Arm engaging |
| 72 | DF | .~.~ Handholds |
| 73 | DF | .~.~ Armrests |
| 74 | DF | .~ Folding |
| 75 | DF | .~ Telescopic |
| 76 | DF | .~ Separable handle |
| 77 | DF | .~ Tips |
| 78 | DF | .~.~ Exchangeable (e.g., conventional to spiked) |
| 79 | DF | .~.~.~ Reversible |
| 80 | DF | .~.~.~ Relatively movable spiked and conventional elements |
| 81 | DF | .~.~.~.~ Spiked element housed within conventional elements |
| 82 | DF | .~.~ Shock absorbing |
| 83 | DF | .~.~.~ Fluid |
| 84 | DF | .~.~ Pivoting, rocking, or swivelling |
| 85 | DF | .~.~ Roller |
| 86 | DF | .~.~ Yieldable material |
| ****************************** | ||
| CROSS-REFERENCE ART COLLECTIONS | ||
| ****************************** | ||
| 900 | DF | WORKER OR SPECTATOR SHELTER |
| 901 | DF | HUNTING BLIND OR ICE-FISHING SHELTER |
| 902 | DF | DRESSING SHELTER(E.G., BEACH OR BATHING) |
| 903 | DF | ROLLER-OPERATED CANVAS |
| 904 | DF | SEPARATE STORAGE MEANS OR HOUSING FOR SHELTER |
| 905 | DF | METHOD OF ERECTING SHELTER |
| 906 | DF | ARCHED STRUCTURE |
| 907 | DF | COVER STRETCHER |
| 908 | DF | SUPER TENT OR CANOPY |
| 909 | DF | FITTING |
| 910 | DF | ILLUMINATED CANE OR UMBRELLA |
| 911 | DF | CANE FOR THE BLIND |
| 912 | DF | WHEELED FRAMEWORK |
| 913 | DF | FLACCID COVER MADE OF NETTING |