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Class Information
Number: 280/47.32
Name: Land vehicles > Wheeled > Tiltable vehicles, stabilized by attendant or article > Single wheel vehicle
Description: Vehicles which are provided with only a single wheel or roller.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600764 |
Pedestrian trailer |
Oct. 13, 2009 |
| 7549648 |
Human-powered, hands-free, maneuverable, multi-use trailer |
Jun. 23, 2009 |
| 7484737 |
Towable pack carrier |
Feb. 3, 2009 |
| 7398980 |
Self-leveling wheelbarrow |
Jul. 15, 2008 |
| 7334803 |
Wheelbarrow with retractable configuration |
Feb. 26, 2008 |
| 7331587 |
Wheelbarrow wheel guard |
Feb. 19, 2008 |
| 7322584 |
Pedestrian trailer |
Jan. 29, 2008 |
| 7296807 |
Easy dumping cart |
Nov. 20, 2007 |
| 7232135 |
Wheelbarrow |
Jun. 19, 2007 |
| 7195248 |
Wheelbarrow attachment for the back of the bucket of a wheelbarrow |
Mar. 27, 2007 |
| 7165290 |
Caster and dolly wheel attachments for cylindrical tanks |
Jan. 23, 2007 |
| 7134676 |
Self-leveling wheelbarrow |
Nov. 14, 2006 |
| 6955367 |
Picnic table mover |
Oct. 18, 2005 |
| 6935643 |
Hiker's trail carrier |
Aug. 30, 2005 |
| 6908089 |
Wheelbarrow chute attachment |
Jun. 21, 2005 |
| 6902184 |
Foldable garden wagon |
Jun. 7, 2005 |
| 6886838 |
Easy dumping cart |
May. 3, 2005 |
| 6845992 |
Container moving apparatus |
Jan. 25, 2005 |
| 6755478 |
Combined device for a frontally hinged wheelbarrow and gardening cart |
Jun. 29, 2004 |
| 6575481 |
Picnic table dolly and method therefor |
Jun. 10, 2003 |
| 6450515 |
Clip-on wheels for pallets or other structures with runners |
Sep. 17, 2002 |
| 6139033 |
Stable monowheel travois with counterweight feature |
Oct. 31, 2000 |
| 6099025 |
Adjustable wheelbarrow system |
Aug. 8, 2000 |
| 6095535 |
Tool-less releasable axle mount for wheel barrows |
Aug. 1, 2000 |
| 6086102 |
Transport device for skis and poles |
Jul. 11, 2000 |
| 5971410 |
Leaf transportation caddy |
Oct. 26, 1999 |
| 5884924 |
Wheelbarrow |
Mar. 23, 1999 |
| 5882023 |
Wheeled transport device |
Mar. 16, 1999 |
| 5791670 |
Article carrying device |
Aug. 11, 1998 |
| 5782477 |
Material handling device |
Jul. 21, 1998 |
| 5755451 |
Boat portage dolly |
May. 26, 1998 |
| 5752473 |
Movable barrow device for facilitating the dropping of young |
May. 19, 1998 |
| 5727799 |
Ladder caddy |
Mar. 17, 1998 |
| 5697624 |
Cart for transporting grocery bags and cartons |
Dec. 16, 1997 |
| 5687979 |
Storage attachments for wheelbarrows |
Nov. 18, 1997 |
| 5687978 |
Foldable load conveyance apparatus |
Nov. 18, 1997 |
| 5660404 |
Mobile display base assembly |
Aug. 26, 1997 |
| 5511802 |
Single wheel baby stroller |
Apr. 30, 1996 |
| 5385355 |
Monowheel travois |
Jan. 31, 1995 |
| 5346232 |
Wheelbarrow power strap |
Sep. 13, 1994 |
| 5158312 |
Wheel-supported carrier device for transporting sheet material |
Oct. 27, 1992 |
| 5067737 |
Wheelbarrow having a pair of auxiliary dumping rods |
Nov. 26, 1991 |
| 5005845 |
Load carrying pole for outdoorsmen |
Apr. 9, 1991 |
| 4968060 |
Ski transport, storage, and anti-theft device |
Nov. 6, 1990 |
| 4925048 |
Foot maneuvered disposable container for operating room discards |
May. 15, 1990 |
| 4824127 |
Canoe carrier |
Apr. 25, 1989 |
| 4772035 |
Wheeled carrier for packages |
Sep. 20, 1988 |
| 4664395 |
Multi-purpose uniaxial litter enginery or M.U.L.E. |
May. 12, 1987 |
| 4603872 |
Jet-ski dolly |
Aug. 5, 1986 |
| 4588204 |
Trailer hitch caddy |
May. 13, 1986 |
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