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Class Information
Number: 280/8
Name: Land vehicles > Wheeled and runner
Description: Vehicles provided with both supporting-wheels and runners.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7497446 |
Roller shoes |
Mar. 3, 2009 |
| 7464943 |
Beach caddy |
Dec. 16, 2008 |
| 7419167 |
Sled device |
Sep. 2, 2008 |
| 7407167 |
Roller skate shoe with roller assembly |
Aug. 5, 2008 |
| 7364170 |
Wheel ski mount |
Apr. 29, 2008 |
| 7322581 |
Caterpillar type bicycle |
Jan. 29, 2008 |
| 7311166 |
Snowmobile ski |
Dec. 25, 2007 |
| 7163209 |
Snap-on ski attachment with brake for kick scooter |
Jan. 16, 2007 |
| 7108270 |
All-weather sled |
Sep. 19, 2006 |
| 7021636 |
Convertible coaster/sled with steering/braking handlebar |
Apr. 4, 2006 |
| 6983943 |
Convertible ski-supported vehicle |
Jan. 10, 2006 |
| 6983941 |
Snap-on ski attachment kit for kick scooter |
Jan. 10, 2006 |
| 6932359 |
Convertible ski-supported vehicle |
Aug. 23, 2005 |
| 6854743 |
Articulated steering sled |
Feb. 15, 2005 |
| 6824147 |
Convertible ski-supported vehicle |
Nov. 30, 2004 |
| 6761234 |
Skid steer vehicle with steerable suspension |
Jul. 13, 2004 |
| 6708989 |
Auxiliary skis |
Mar. 23, 2004 |
| 6527282 |
Convertible ski-supported vehicle |
Mar. 4, 2003 |
| 6257599 |
Beach tote-sled assembly kit |
Jul. 10, 2001 |
| 6161850 |
Big game gurney |
Dec. 19, 2000 |
| 6139029 |
Portable utility cart |
Oct. 31, 2000 |
| 6126377 |
Towing skates |
Oct. 3, 2000 |
| 6032962 |
Isoblader skates |
Mar. 7, 2000 |
| 5911422 |
Recreational wheeled accessory carrier |
Jun. 15, 1999 |
| 5794291 |
Ramp |
Aug. 18, 1998 |
| 5704624 |
Scuba gear cart having multi-transport surfaces |
Jan. 6, 1998 |
| 5653494 |
Modular sport, work, and travel trailer system |
Aug. 5, 1997 |
| 5620191 |
Multiple purpose sled |
Apr. 15, 1997 |
| 5439237 |
Snowmobile ski wheels |
Aug. 8, 1995 |
| 5427390 |
Ski attachment for a wheeled vehicle |
Jun. 27, 1995 |
| 5413361 |
Ski-rail for a wagon |
May. 9, 1995 |
| 5407217 |
Detachable ski assembly for child's pushchair |
Apr. 18, 1995 |
| 5328192 |
Manual pull-type carrier for transporting a large game carcass |
Jul. 12, 1994 |
| 5249321 |
Evacuation or rescue device for a non-ambulatory person |
Oct. 5, 1993 |
| 5222748 |
Beach tote-sled assemblage kit |
Jun. 29, 1993 |
| 5209505 |
Snowmobile ski lift carriage |
May. 11, 1993 |
| 5092615 |
Collapsible beach table dolly and sled |
Mar. 3, 1992 |
| 5056245 |
Snow remover |
Oct. 15, 1991 |
| 4863075 |
Beach caddy |
Sep. 5, 1989 |
| 4842289 |
Portable ski locker |
Jun. 27, 1989 |
| 4832357 |
Rocker apparatus for use on a wheelchair |
May. 23, 1989 |
| 4779695 |
Snowmobile seat construction |
Oct. 25, 1988 |
| 4778190 |
Removable ski attachment for a wheeled vehicle |
Oct. 18, 1988 |
| 4631877 |
Collapsible hut |
Dec. 30, 1986 |
| 4618157 |
Beach hand cart |
Oct. 21, 1986 |
| 4589668 |
Wheeled cart with removable skis |
May. 20, 1986 |
| 4573695 |
Sled apparatus |
Mar. 4, 1986 |
| 4537412 |
Multi-season ski sled |
Aug. 27, 1985 |
| 4533151 |
Combination carrier, chair, and lounge/table |
Aug. 6, 1985 |
| 4479657 |
Stroller skis |
Oct. 30, 1984 |
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