Class Information
Number: 280/47.23
Name: Land vehicles > Wheeled > Tiltable vehicles, stabilized by attendant or article > Handle-propelled vehicles > Load base below wheel axis (e.g., drop body type)
Description: Vehicles in which a portion or all of the load supporting base of the frame or vehicle body is either suspended from the axle means or otherwise disposed below the wheel axis, as for example by support in the bight of a "U-shaped" or "drop" axle. The load base or body portion must be positioned below a horizontal plane including the wheel axis at all times in normal use of the carrier, both when the carrier is at rest and in transporting position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7487976 |
Hand truck |
Feb. 10, 2009 |
| 7438301 |
Apparatus and methods for moving storage and display systems |
Oct. 21, 2008 |
| 7392995 |
Driving device for wheels |
Jul. 1, 2008 |
| 7334803 |
Wheelbarrow with retractable configuration |
Feb. 26, 2008 |
| 7303197 |
Convertible and combined golf bag, pull cart and stand |
Dec. 4, 2007 |
| 7287764 |
Child carrier assembly in a shopping cart |
Oct. 30, 2007 |
| 7226059 |
Adaptable transport cart for use with strollers and the like |
Jun. 5, 2007 |
| 7077404 |
Device to move heavy items |
Jul. 18, 2006 |
| 7063337 |
Child carrier assembly for a shopping cart |
Jun. 20, 2006 |
| 6945545 |
Multi function hand truck |
Sep. 20, 2005 |
| 6802515 |
Pullable golf bag having deployable wheels |
Oct. 12, 2004 |
| 6709222 |
Durable medical equipment hand truck |
Mar. 23, 2004 |
| 6601859 |
Vertically folding hand truck and methods of its operation and construction |
Aug. 5, 2003 |
| 6364596 |
Hay bale cart |
Apr. 2, 2002 |
| 6361057 |
Wheeled platform for erectable canopy shelter |
Mar. 26, 2002 |
| 6139033 |
Stable monowheel travois with counterweight feature |
Oct. 31, 2000 |
| 6123347 |
Tag axle system |
Sep. 26, 2000 |
| 5702114 |
Shopping cart having an integrated dual child seat |
Dec. 30, 1997 |
| 5551716 |
Pushable golf cart |
Sep. 3, 1996 |
| D356199 |
Window cleaning cart |
Mar. 7, 1995 |
| 5378103 |
Door transporting and elevating apparatus |
Jan. 3, 1995 |
| 5362079 |
Beach caddy |
Nov. 8, 1994 |
| 5211254 |
Motorized wheelbarrow with multiple speed transmission |
May. 18, 1993 |
| 4976448 |
Mobile cooler chest and cooler chest support |
Dec. 11, 1990 |
| 4961593 |
Golf trolley |
Oct. 9, 1990 |
| 4735424 |
Utility hand cart |
Apr. 5, 1988 |
| 4505489 |
Dolly system for campgrounds |
Mar. 19, 1985 |
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