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Class Information
Number: 180/219
Name: Motor vehicles > Special wheel base > Having only two wheels > Arranged in tandem
Description: Vehicle wherein the two wheels occupy, during straight-ahead travel of the vehicle, a plane which is inclusive of, or parallel to, the longitudinal axis of the vehicle.


Sub-classes under this class:

Class Number Class Name Patents
180/220 Electrical-type motor 233
180/225 Having frame element or fender constituting also exhaust or fuel passageway or fuel reservoir 70
180/231 Including endless element for transmitting drive and means for adjusting tension of element 46
180/226 Including longitudinally extending shaft for transmitting drive to wheel 48
180/227 Including resilient means for mounting driven wheel 278
180/228 Including resilient means for mounting motor 69
180/221 Including rotating element for frictionally engaging and driving a wheel 65
180/223 Including steerable and driven wheel 26
180/230 With change-speed means between motor and driven wheel 88
180/229 With means for cooling motor 156


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
5172788 Motorcycle Dec. 22, 1992
5156231 Suspension-corrective device designed especially for a motorcycle Oct. 20, 1992
5133223 Device for steering the front wheel of a motor vehicle Jul. 28, 1992
5118126 Powered motorcycle lift/stand Jun. 2, 1992
5109943 Motorcycle engine stabilizer May. 5, 1992
5109942 Motorcycle body cover May. 5, 1992
5107950 Motorcycle Apr. 28, 1992
5107949 Motorcycle Apr. 28, 1992
5101923 Motorcycle having body height adjusting mechanism Apr. 7, 1992
5100164 Automatic stand device for a two-wheeled vehicle Mar. 31, 1992
5097922 Vehicle, in particular a motor bicycle, disappearing in a body Mar. 24, 1992
5094315 Fuel tank arrangement for scooter Mar. 10, 1992
5092421 Front fork assembly for motorcycle Mar. 3, 1992
5090715 Movable step for motorcycle Feb. 25, 1992
5086866 Motorcycle having body height adjustor Feb. 11, 1992
5076386 Motorized bicycle Dec. 31, 1991
5069303 High performance motorcycle steering mechanism Dec. 3, 1991
5067580 Anti-shaft effect motorcycle suspension Nov. 26, 1991
5067739 Structure of motorcycle stand Nov. 26, 1991
5062495 Rear suspension system for motorcycles Nov. 5, 1991
5060749 Motorcycle Oct. 29, 1991
5054571 Oil tank device for motorcycle Oct. 8, 1991
5050699 Transmission for a vehicle having at least one driving wheel Sep. 24, 1991
5048634 Motor bicycle Sep. 17, 1991
5044646 Scooter type vehicle Sep. 3, 1991
5042608 Front-wheel-drive motorcycle Aug. 27, 1991
5042609 Chassis for a motorcycle Aug. 27, 1991
5040632 Motorcycle Aug. 20, 1991
5031711 Conveyance device Jul. 16, 1991
5029667 Power driven support mechanism for two-wheeled motor vehicles Jul. 9, 1991
5029666 Collapsible motorcycle Jul. 9, 1991
5025673 Crank case of engine for motor-bicycle Jun. 25, 1991
5025883 Motorcycle provided with trunks Jun. 25, 1991
5024113 Reverse drive for vehicle Jun. 18, 1991
5020625 Motor bicycle provided with article accommodating apparatus Jun. 4, 1991
5020847 Scooter body open frame of loop form with a lateral beam joining longitudinal, laterally spaced side bars Jun. 4, 1991
5014807 Motorcycle May. 14, 1991
5014808 Two wheeled vehicle having an adjustable castor and castor angle May. 14, 1991
5012883 Air duct device for a motorcycle May. 7, 1991
5009451 Shock absorber for use in a vehicle Apr. 23, 1991
5007497 Arm support device for a rotating element Apr. 16, 1991
5005661 Motorcycle mounting for radar Apr. 9, 1991
5002149 Motorcycle Mar. 26, 1991
4995471 Air cleaner and carburetor layout for motorcycles Feb. 26, 1991
4993508 Rear wheel supporting device for a motorcycle Feb. 19, 1991
4993734 Coupling device between a steerable wheel and a steering control member Feb. 19, 1991
4989922 Method of anti-lock brake control for motorcycle vehicle Feb. 5, 1991
4989696 Motorcycle front and rear disc brake system Feb. 5, 1991
4990899 Motorcycle data display apparatus Feb. 5, 1991
4989665 Casting mold for a hollow member Feb. 5, 1991

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


 
 
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