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AMERICAN THROTTLE COMPANY INC

Overview
  • Total Patents
    28
About

AMERICAN THROTTLE COMPANY INC has a total of 28 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, engines, pumps and turbines and mechanical elements are MOWRY JOSEPH B, CHAMBERS VALVE COMPANY and DALLAH WATER SAVING.

Patent filings in countries

World map showing AMERICAN THROTTLE COMPANY INCs patent filings in countries
# Country Total Patents
#1 United States 27
#2 Canada 1

Patent filings per year

Chart showing AMERICAN THROTTLE COMPANY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mckee Neal T 8
#2 Scott James K 3
#3 Bert Smith 3
#4 Pippy George F 2
#5 Arthur Williams 2
#6 Charles Ringel 2
#7 Griffin Joseph F 1
#8 Robinson Eric A 1
#9 Gustave Cavin 1
#10 Stuebing Albert F 1

Latest patents

Publication Filing date Title
US2589371A Protective device for remote-control systems
US2492715A Throttle lever
US2343208A Cam follower assembly
US2291564A Method of assembling cam followers and valve stems
US2208736A Throttle valve
US2007268A Regulator valve apparatus for locomotives and like engines
US1907671A Regulator valve apparatus for locomotives
US1894789A Throttle
US1942711A Regulating valve apparatus for locomotive or other steam engines
US1932196A Throttle valve
US1957505A Throttle
US1938710A Throttle
US1863068A Throttle
US1864225A Throttle valve operating means
US1777819A Power-actuated throttle-valve control
US1870016A Throttle
US1771195A Throttle
US1801441A Throttle valve
US1854752A Throttle operating means for locomotives
US1863020A Valve