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Class Information
Number: 280/796
Name: Land vehicles > Wheeled > Running gear > Specific vehicle frame > Having tubular transverse frame member
Description: Apparatus having a transverse frame member which is circular or oval shaped in cross section.


Patents under this class:

Patent Number Title Of Patent Date Issued
7562905 Subframe for a vehicle and a method for its manufacture Jul. 21, 2009
7506894 Integral cross member with steering gear joint Mar. 24, 2009
7393015 Vehicle sub-frame attachment apparatus and method Jul. 1, 2008
7175204 Method of hydroforming articles and the articles formed thereby Feb. 13, 2007
7144040 Bi-metallic structural component for vehicle frame assembly Dec. 5, 2006
6915617 Variable thickness tubular doorbeam Jul. 12, 2005
6908111 Aluminum hollow bent member and vehicular member construction Jun. 21, 2005
6695351 Internal bulkhead for spring seat reinforcement Feb. 24, 2004
6682096 Method of forming a body frame structure for a four-wheeled buggy Jan. 27, 2004
6679523 Sub-frame structure of motor-vehicle Jan. 20, 2004
6439608 Bracket and side rail structure for supporting a steering gear on a vehicle frame assembly Aug. 27, 2002
6435102 Front section of a railway car Aug. 20, 2002
6428048 Connecting structure of vehicle body constituting member in vehicle or the like Aug. 6, 2002
6354654 Vehicle frame reinforcement Mar. 12, 2002
6354627 Construction for suspension system mounting portions of body of vehicle Mar. 12, 2002
6269902 Construction for mounting subframe to vehicle body Aug. 7, 2001
6227321 Structural tube for a motor vehicle unibody May. 8, 2001
6206392 Stabilizer bar apparatus for use in a vehicle suspension Mar. 27, 2001
6170875 Wheel suspension attachment assembly Jan. 9, 2001
6158772 Vehicle frame member having a shock absorbing mounting portion and a method for making the same Dec. 12, 2000
6126199 Tubular cradle for a motor vehicle Oct. 3, 2000
6059314 Method of manufacturing a composite control arm shaft for motor vehicles and composite control arm shaft May. 9, 2000
6022049 Go-kart chassis formed from tubular sections Feb. 8, 2000
5947519 Extruded node for vehicle frame Sep. 7, 1999
5899498 Cradle assembly May. 4, 1999
5882039 Hydroformed engine cradle and cross member for vehicle body and frame assembly Mar. 16, 1999
5863070 Integrated superstructure chassis Jan. 26, 1999
5839776 Structual sub-assembly Nov. 24, 1998
5704644 Lightweight road vehicle with strengthening structure Jan. 6, 1998
5378006 Slider suspension for semi-trailers Jan. 3, 1995
5362121 Suspension seating for a vehicle bodywork Nov. 8, 1994
5181736 Structure for mounting suspension unit on vehicle body Jan. 26, 1993
5088752 High strength die support cart having an arched frame Feb. 18, 1992
4929018 Truck ramp storage arrangement May. 29, 1990
4903791 Frame crossbeam assembly for all-wheel drive vehicle Feb. 27, 1990
4799708 Off-road vehicle Jan. 24, 1989
4798400 Light-weight and strong vehicle frame for a four wheeled buggy operated by a seated driver Jan. 17, 1989
4768808 Axle beam and steering assembly mount Sep. 6, 1988
4580843 Bale rack Apr. 8, 1986
4450926 Vehicle body May. 29, 1984
4369217 Cavity-forming support element made of extruded hollow sections in combination with closure members of other materials or alloys Jan. 18, 1983
4353578 Automobile frame conversion unit Oct. 12, 1982
4191401 Main frame nose construction Mar. 4, 1980
4183551 Differential case and push-frame assembly and a method of making same Jan. 15, 1980
3942817 Extension for car frame Mar. 9, 1976



 
 
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