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CARLS WILLIAM

Overview
  • Total Patents
    31
About

CARLS WILLIAM has a total of 31 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Canada, Switzerland and Austria. Its main competitors in its focus markets mechanical elements, machines and measurement are WORCESTER VALVE CO LTD, RPM TECH CO LTD and BURKERT WERKE GMBH & CO.

Patent filings in countries

World map showing CARLS WILLIAMs patent filings in countries

Patent filings per year

Chart showing CARLS WILLIAMs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Carls William 18
#2 William Carls 10

Latest patents

Publication Filing date Title
ES280274A1 Improvements in valves for the control of the fluid circulation (Machine-translation by Google Translate, not legally binding)
US3195574A Lever operated valve assembly with lost motion connection
CA688096A Valve housing and manifold construction
CA630730A Control valve for fluid circuits
CA723438A Two-piece multiple valve manifold
CA601336A Valve
CA751731A Solenoid valve construction
CA661636A Solenoid valve housing and mount
CA688095A Manifold construction
CA732893A Valve assembly
CA589576A Valve housing mount and manifold
CA705182A Speed control valve