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William Comery
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Individual
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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
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
Shafts, Cranks, Connecting Bars, And Related Bearings
(AREA)
Cylinder Crankcases Of Internal Combustion Engines
(AREA)
Abstract
6876. Comery, W. March 20. Crank-shafts.-The crank-pin of an internalcombustion engine is formed by a pin on one crank web c' projecting into a sleeve on the other web c<2>.
GB191206876D1912-03-201912-03-20Improvements in or relating to Internal Combustion Engines and Variable Speed Gears, for Motor Cycles and the like.
ExpiredGB191206876A
(en)