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Class Information
Number: 280/43.11
Name: Land vehicles > Wheeled > Extensible > Vertically adjustable wheels > Load surface below wheel axis
Description: Vehicle comprising a load carrying surface and in which the highest position of vertical adjustment of the wheel relative to the vehicle is such that the wheel axis is above the carrying surface.










Patents under this class:

Patent Number Title Of Patent Date Issued
7976265 Ground level loading trailor Jul. 12, 2011
7950687 Wheelbarrow with improved stability May. 31, 2011
7891634 Adjustable support rails for jet ski and motorcycle trailers and associated method Feb. 22, 2011
7837203 Wheelchair converted vehicle having independent rear suspension and method of manufacturing Nov. 23, 2010
7740251 Hand truck for appliances Jun. 22, 2010
7559736 Apparatus and method for efficiently loading and unloading racks of potted plants in a wholesale nursery where the plants are growing Jul. 14, 2009
7513511 Convertible dolly/table Apr. 7, 2009
7413209 Boat trailer with segmented bunk boards having lifting edges Aug. 19, 2008
7287766 Piano dolly Oct. 30, 2007
7153080 Hydraulic level-loading and dumping trailer Dec. 26, 2006
6705563 Open shipyard wire feeder Mar. 16, 2004
6273435 Trailer with non-tilting movable bed Aug. 14, 2001
6113130 Multi-purpose jointed suspended-bed transport trailer Sep. 5, 2000
5855378 Elevator suspension and method of use Jan. 5, 1999
5739477 Portable apparatus for monitoring the weight of a vehicle Apr. 14, 1998
5560639 Modular squatdown wheeled suspension system Oct. 1, 1996
5249907 Dolly serving as a traveling aid for a defective wheel of a motor vehicle Oct. 5, 1993
5248235 Dolly serving as traveling aid for a defective wheel on a motor vehicle Sep. 28, 1993
5246241 Adjustable deck trailer apparatus Sep. 21, 1993
5137413 Expanded interior space and improved access mini-van Aug. 11, 1992
5018930 Lifting and transporting device May. 28, 1991
4846484 Pop-up dolly for a towing system Jul. 11, 1989
4753566 Inside loader for road traffic, designed as a semi-trailer for a semi-tractor, especically for transporting plate glass Jun. 28, 1988
4735424 Utility hand cart Apr. 5, 1988
4664398 Log wagon May. 12, 1987
4635997 Trailer Jan. 13, 1987
4580830 Trailer Apr. 8, 1986
4490089 Trailer Dec. 25, 1984
4488612 Lifting dolly for helicopters Dec. 18, 1984
4290642 Convertible flat/drop trailer Sep. 22, 1981
4260315 Elevatable bed vehicle Apr. 7, 1981
4182521 Motorized delivery tricycle Jan. 8, 1980
4168931 Freight container transport Sep. 25, 1979
4122963 Automotive goods-transport vehicle Oct. 31, 1978
4109811 Trailer with lowerable bed Aug. 29, 1978
4093266 Cargo carrier Jun. 6, 1978
4083573 Cargo carrier Apr. 11, 1978











 
 
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