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PLACO PROD CO

Overview
  • Total Patents
    11
About

PLACO PROD CO has a total of 11 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets weapons, machines and furniture and games are HENRI OTHON KRATZ BOUSSAC, EASEBON SERVICES LTD and THOMAS SALTER LTD.

Patent filings in countries

World map showing PLACO PROD COs patent filings in countries
# Country Total Patents
#1 United States 4
#2 Canada 1
#3 Germany 1
#4 Spain 1
#5 France 1
#6 United Kingdom 1
#7 Hong Kong 1
#8 Italy 1

Patent filings per year

Chart showing PLACO PROD COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cagan Bernard J 3
#2 Mcquary Kenneth L 3
#3 Mcquary Kenneth Lee 2
#4 Cagan Bernard Joseph 2
#5 Cagan B 1
#6 Tomeo Carl Anthony Jr 1

Latest patents

Publication Filing date Title
US4266780A Target with hit counter
US4212285A Dart gun and dart therefor
US3853318A Combination dart and pinball apparatus
US3474566A Driving mechanism for toy vehicles