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DETROIT GASKET AND MFG COMPANY

Overview
  • Total Patents
    29
About

DETROIT GASKET AND MFG COMPANY has a total of 29 patent applications. Its first patent ever was published in 1931. It filed its patents most often in Canada, United States and France. Its main competitors in its focus markets transport, machines and machine tools are BEST FRANK A, PASSONE PIETRO and ILLBRUCK PROD.

Patent filings in countries

World map showing DETROIT GASKET AND MFG COMPANYs patent filings in countries
# Country Total Patents
#1 Canada 19
#2 United States 9
#3 France 1

Patent filings per year

Chart showing DETROIT GASKET AND MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Balfe George T 10
#2 Doerfling Ralph G 9
#3 Tannewitz Edward F 3
#4 Rosa Daniel F 1
#5 Olsen Allen J 1
#6 Reinhardt Albert W 1
#7 Denman Harry B 1
#8 Lefevre Emil B 1
#9 Davis Charles G 1
#10 Motycka Charles J 1

Latest patents

Publication Filing date Title
US3343645A Rotary work station conveyor
US3300357A Headliner construction and method of making same
US3282624A Visor construction
US3263884A Strip processing machine
US2891787A Combination paper board and slip-on plastic tip spring liner construction
US2155559A Glass run for slidable windows
US2083353A Glass run for slidable windows
US2052585A Window mounting
US2092432A Window mounting
FR715060A Sealing packing
CA398587A Gasket
CA775008A Headliner construction and method of making same
CA388666A Glass run channel
CA559226A Gasket
CA842751A Method of making contoured carpeting
CA569340A Liner material for leaf spring assemblies
CA599882A Laminar padding and upholstery materials and method of making same
CA411115A Glass run guide fabricating apparatus
CA565865A Sheet steel core and soft metal laminated gasket
CA606984A Steel core, asbestos sheet laminated gasket