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VACO PRODUCTS INC

Overview
  • Total Patents
    24
About

VACO PRODUCTS INC has a total of 24 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets machines, transport and mechanical elements are CECIL GILLETT EDWARD HENRY JAM, WILLIAM DAVIS and KONEJUKKA OY.

Patent filings in countries

World map showing VACO PRODUCTS INCs patent filings in countries
# Country Total Patents
#1 United States 21
#2 United Kingdom 2
#3 France 1

Patent filings per year

Chart showing VACO PRODUCTS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carter Philip M 7
#2 Linsley Douglas F 6
#3 Velo Anthony C 5
#4 Durham Hobart N 4
#5 Larsen Louis A 3
#6 Ingres Jack G 1
#7 Reilly Frank C 1
#8 Linsley Dougias F 1
#9 White Plains 1
#10 Williams Frederick S 1

Latest patents

Publication Filing date Title
US2181963A Fluid pressure operated gear shifter
US2206221A Fluid pressure operated gear shifter
GB499864A Improvements in or relating to selective gear transmission
US2164991A Speed controlled switch
GB485751A Improvements in or relating to a selective gear transmission for an automotive vehicle
US2157328A Fluid-pressure-operated gear shifter
US2129083A Gear shifting mechanism
US2110994A Automotive vehicle
US2203380A Power operated automotive gear shifter
US2193898A Steering mechanism
US2136542A Power actuated clutch mechanism for automotive vehicles
US2161088A Automotive mechanism
US2162937A Automotive vehicle transmission
US2109615A Gear shifter
US2084153A Fluid pressure operated gear shifting device
US2079654A Fluid pressure operated gear shifting device
US2053886A Control device
US2060705A Fuel feed controller and gear shift position indicator for automobiles
US2181471A Automatic gear shift for vehicles
US2181470A Automatic clutch controlling means