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GEMCO ELECTRIC CO

Overview
  • Total Patents
    26
About

GEMCO ELECTRIC CO has a total of 26 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, machines and mechanical elements are BELLEVAUX SIBEL SOC IND DE, OLVIS SMELTZEKERINGEN and CLUM MFG COMPANY.

Patent filings in countries

World map showing GEMCO ELECTRIC COs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 8
#3 United Kingdom 7
#4 Australia 2

Patent filings per year

Chart showing GEMCO ELECTRIC COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cork Gordon H 11
#2 Tenniswood David M 3
#3 Kaiser Hermann 3
#4 Spagnuolo Victor J 2
#5 Cork G 2
#6 Arnold John E 2
#7 Kaptur Robert E 2
#8 Tenniswood D 2
#9 Cork Gordon Howard 2
#10 Tenniswood David Merle 2

Latest patents

Publication Filing date Title
CA957178A Linear to rotary machine control
AU4057472A Apparatus for controlling operating of a machine having a linearly moving machine element
GB1349117A Apparatus for controlling operation of a machine having a linearly moving machine element
US3743799A Selector switch mechanism with adjustable radial cam insert members having circumferential overlap flange
US3716986A Rolling conductor support
US3677099A Machine control
US3590854A Rolling conductor support
US3496802A Gearing system
US3474204A Electric switch mechanism
US3519777A Dual positioning mechanism for a rotary electric switch with a lostmotion coupling between rotors and particular detent means
US3251956A Electric switch
US3120595A Adjustable rotary switch
CA860449A Electric switch mechanism
CA875416A Rolling conductor support
CA860004A Gearing system
CA845794A Positioning mechanism for rotary electric switch
CA839895A Positioning mechanism for rotary electric switch