Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMILE DELANCE
FRANCOIS PIGOURY
Original Assignee
EMILE DELANCE
FRANCOIS PIGOURY
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Publication date
Application filed by EMILE DELANCE, FRANCOIS PIGOURYfiledCriticalEMILE DELANCE
Application grantedgrantedCritical
Publication of FR368799ApublicationCriticalpatent/FR368799A/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
(AREA)
Transportation
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Mechanical Engineering
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FR368799D1906-08-111906-08-11Dispositif de changement de vitesse avec roue libre et frein trapézoidal pour bicyclettes ou motocyclettes
ExpiredFR368799A
(fr)