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.)
AUGUSTE CLAUDE PAUL BASTIEN
ERNEST JULIEN RICHERT
Original Assignee
AUGUSTE CLAUDE PAUL BASTIEN
ERNEST JULIEN RICHERT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AUGUSTE CLAUDE PAUL BASTIEN, ERNEST JULIEN RICHERTfiledCriticalAUGUSTE CLAUDE PAUL BASTIEN
Application grantedgrantedCritical
Publication of FR333681ApublicationCriticalpatent/FR333681A/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
B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
FR333681D1903-07-111903-07-11Système de changement de vitesse par contrepédalage
ExpiredFR333681A
(fr)