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ALFRED LESAGE

Overview
  • Total Patents
    22
About

ALFRED LESAGE has a total of 22 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States. Its main competitors in its focus markets transport, engines, pumps and turbines and machines are KIEKHAEFER ELMER C, OUTBOARD MOTORS CORP and OUTBOARD MARINE CORP.

Patent filings in countries

World map showing ALFRED LESAGEs patent filings in countries
# Country Total Patents
#1 United States 22

Patent filings per year

Chart showing ALFRED LESAGEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alfred Lesage 22

Latest patents

Publication Filing date Title
US2226247A Freewheel locking device, more particularly for the hub of bicycles
US2252774A Hub brake mechanism
US2236508A Spreadable brake body particularly adapted for bicycle hubs
US2166634A Process for making engine cylinders with an inner lining
US2148867A Divisible bowden device
US2133458A Cooling system for sideboard motors
US2064983A Two stroke piston-controlled engine
US2007575A Two-stroke explosion-motor
US2046392A Two-stroke combustion engine
US2052636A Elastic fastening appliance for outboard motors
US2070364A Outboard motor
US1975644A Flywheel magneto
US1999703A Flywheel magneto apparatus
US1967415A Motorcycle
US1962247A Multiple disk clutch
US1917310A Air cleaning apparatus
US1971494A Carburetor
US1928626A Fastening device for outboardmotors
US1894378A Starting device for outboard motors
US1878976A Motorcycle