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KIEKHAEFER ELMER C

Overview
  • Total Patents
    75
About

KIEKHAEFER ELMER C has a total of 75 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United States. Its main competitors in its focus markets engines, pumps and turbines, transport and machines are OUTBOARD MOTORS CORP, OUTBOARD MARINE CORP and ALFRED LESAGE.

Patent filings in countries

World map showing KIEKHAEFER ELMER Cs patent filings in countries
# Country Total Patents
#1 United States 75

Patent filings per year

Chart showing KIEKHAEFER ELMER Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiekhaefer Elmer C 75

Latest patents

Publication Filing date Title
US2953335A Outboard propulsion units for boats
US2987158A Centrifugal clutch
US2911965A Cylinder block for two-cycle engines
US2911967A Intake manifold
US2843218A Air cleaner
US2788778A Valve for two-cycle internal combustion engine
US2847967A Outboard motor water inlet structure
US2860594A Splash deflector
US2852046A Complete lubricating system for engine-driven implement
US2792821A Magneto ventilation system
US2838946A Power transmission system
US2815742A Air intake silencer chamber
US2756736A Wrap around cowl for an outboard motor
US2798470A Air intake silencer chamber
US2780195A Transom spray deflector
US2901075A Centrifugal clutch
US2791078A Power mower with cutter blade fan for cooling and exhausting motor
US2747558A Air-cooled engine and air intake therefor
US2722304A Cooling means for centrifugal clutch unit
US2718792A Reversible lower gear unit for outboard motors