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S P KINNEY ENGINEERS

Overview
  • Total Patents
    14
About

S P KINNEY ENGINEERS has a total of 14 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Canada, France and United States. Its main competitors in its focus markets mechanical elements, materials and metallurgy and chemical engineering are CCI VALVE TECHNOLOGY AB, TORUS B V and SUZHOU XIECHANG ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing S P KINNEY ENGINEERSs patent filings in countries
# Country Total Patents
#1 Canada 9
#2 France 4
#3 United States 1

Patent filings per year

Chart showing S P KINNEY ENGINEERSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carr Hugh B 6
#2 Kinney Selwyne P 5
#3 Turocy Elmer W 1
#4 Bradel Norman F 1
#5 Garrigan Cornelius J 1
#6 Kinney Seywyne P 1

Latest patents

Publication Filing date Title
FR1481549A Advanced water-cooled communication valve
FR1404886A Hot air blower pipe valve
FR1402650A Rotating drum filter and its drive mechanism
FR1406768A Improvements to drums for mechanical filters
US3086582A Gas burner for blast furnace stoves
CA810486A Furnace gas cleaning and cooling apparatus
CA693349A Furnace gas cleaning and cooling apparatus
CA623103A Rubber seated butterfly valve
CA905283A Blast furnace stove burner assembly
CA791045A Automatic stove selection system for blast furnaces
CA744614A Rotary drum strainer and driving gear therefor
CA905373A Water-cooled valve disk for gate valves
CA872988A Protective apparatus
CA821474A Blast furnace backdraft valve