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B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
B62M3/00—Construction of cranks operated by hand or foot
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FR783198A1959-01-031959-01-03Dispositif pour la fixation de la manivelle de pédale sur l'arbre de pédalier d'uncycle ou similaire
ExpiredFR1220249A
(fr)