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B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
B62K25/00—Axle suspensions
B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
B62K25/283—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
B62K2201/00—Springs used in cycle frames or parts thereof
B62K2201/04—Helical springs
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FR1120458D1954-03-121955-03-10
Swivel fork for suspension of wheels, especially the rear wheel of two-wheeled vehicles
ExpiredFR1120458A
(en)