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FAHRRADWERKE BISMARCK AG
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FAHRRADWERKE BISMARCK AG
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Application filed by FAHRRADWERKE BISMARCK AGfiledCriticalFAHRRADWERKE BISMARCK AG
Application grantedgrantedCritical
Publication of FR787461ApublicationCriticalpatent/FR787461A/fr
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
B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
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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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FR787461D1935-03-161935-03-16Dispositif de commande pour bicyclettes
ExpiredFR787461A
(fr)