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COCHIN JOHN D

Overview
  • Total Patents
    15
About

COCHIN JOHN D has a total of 15 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are TEMPLETON WALTER B, BATE JOHN W and HUNZ ALPHONSE W.

Patent filings in countries

World map showing COCHIN JOHN Ds patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing COCHIN JOHN Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cochin John D 15

Latest patents

Publication Filing date Title
US3001512A Packaged vehicle lift
US2878897A Vehicle lift structure
US2777538A Vehicle frame engaging accessory for automobile hoists
US2654444A Vehicle axle supporting device
US2540428A Vehicle axle support
US2574624A Control valve mechanism
US2580731A Control valve for automobile lifts
US2257368A Hose well
US2080114A Vehicle lift
US2054555A Portable vehicle lift
US1943003A Chock for vehicle elevators
US1953670A Auto lift
US1764005A Control valve for lifting devices
US1764004A Valve for lifting devices
US1673103A Valve for lifting devices