FR66954E - Perfectionnements apportés aux engins de locomotion, tels, notamment, que les vélomoteurs, les motocycles, et les engins analogues
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Perfectionnements apportés aux engins de locomotion, tels, notamment, que les vélomoteurs, les motocycles, et les engins analogues
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D F ETS
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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
B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Transportation
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Mechanical Engineering
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FR66954D1954-09-211954-09-21Perfectionnements apportés aux engins de locomotion, tels, notamment, que les vélomoteurs, les motocycles, et les engins analogues
ExpiredFR66954E
(fr)