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WESTINGHOUSE GEAR AND DYNAMOME

Overview
  • Total Patents
    32
About

WESTINGHOUSE GEAR AND DYNAMOME has a total of 32 patent applications. Its first patent ever was published in 1914. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets mechanical elements, machines and machine tools are ROUVEROL WILLIAM S, ROUVEROL W S and GUSTAV NIEMANN.

Patent filings in countries

World map showing WESTINGHOUSE GEAR AND DYNAMOMEs patent filings in countries
# Country Total Patents
#1 United States 18
#2 United Kingdom 11
#3 France 2
#4 Germany 1

Patent filings per year

Chart showing WESTINGHOUSE GEAR AND DYNAMOMEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ira Short 3
#2 Allen Robert C 3
#3 Macfarland Allis M 2
#4 Karl Baumann 2
#5 Kasley Alexander T 2
#6 Flanders Warren B 1
#7 Ehrhart Raymond N 1
#8 Francis Hodgkinson 1
#9 Davis David C 1
#10 Schmidt Henry F 1

Latest patents

Publication Filing date Title
US1630599A Double-reduction gear
US1632989A Reduction gearing
US1558054A Gear drive
GB190711A Improvements relating to toothed gearing
GB186908A Improvements relating to helical reduction gears
GB183125A Improvements in rotary couplings
GB190972A Improvements relating to toothed transmission gearing
GB197537A An improved method of grinding involute toothed gear wheels
GB190415A Improvements relating to reduction gear
GB191996A Improvements relating to reduction gearing
US1479157A Bearing for gearing
GB172306A Improvements in the method of and apparatus for grinding gears
US1482706A Method of and apparatus for testing gears
US1499618A Shaft coupling
US1458131A Pressure-distributing device for double-pinion drives
US1678582A Gear structure
US1634863A Reduction gearing
US1499617A Reduction gearing
US1503919A Gearing
US1551038A Gear-grinding machine