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Expired
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James Gow Smith
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Individual
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Individual
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Publication of GB189720415ApublicationCriticalpatent/GB189720415A/en
20,415. Smith, J. G. Sept. 6. Motor road vehicles.-Driving-gear for motor cycles &c. The Figures show the application to a bicycle. Cranks c, c are secured upon the rear wheel axle b and an auxiliary axle e, and are connected to rods d provided with treadle-levers. Upon the axle b is secured the gear-wheel f which gears with a double wheel g mounted on a stud secured to the frame a and which drives the pinion h secured to the rear-wheel hub. By applying the foot or other power to the lever d, the machine may be propelled.
GB189720415D1897-09-061897-09-06Improvements in Driving Gear for Bicycles, Tricycles, and Motor Cycles.
ExpiredGB189720415A
(en)