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LOUIS HIPPOLYTE BIDAN
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LOUIS HIPPOLYTE BIDAN
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Application filed by LOUIS HIPPOLYTE BIDANfiledCriticalLOUIS HIPPOLYTE BIDAN
Application grantedgrantedCritical
Publication of FR449165ApublicationCriticalpatent/FR449165A/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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FR449165D1912-10-081912-10-08Changement rapide de vitesses pour bicyclettes
ExpiredFR449165A
(fr)