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GUARDIAN MERCHANDISING CORP

Overview
  • Total Patents
    13
About

GUARDIAN MERCHANDISING CORP has a total of 13 patent applications. Its first patent ever was published in 1936. It filed its patents most often in United States, Canada and Switzerland. Its main competitors in its focus markets machine tools, packaging and shipping and consumer goods are EVER READY RAZOR PRODUCTS LTD, AMERICAN SAFETY RAZOR CORP and METALL IND WINTER & ADLER AG.

Patent filings in countries

World map showing GUARDIAN MERCHANDISING CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3
#3 Switzerland 1

Patent filings per year

Chart showing GUARDIAN MERCHANDISING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Georges Monnet 8
#2 Monnet Georges 3
#3 Merchandising Corporation Guar 1
#4 George Monnet 1

Latest patents

Publication Filing date Title
US2387765A Floating razor
US2356173A Safety razor
US2320374A Safety razor
US2377897A Razor blade envelope
US2299104A Razor blade
US2319252A Closure
US2229114A Blade supporting means
US2128259A Blade supporting means
US2128258A Razor blade support
CA409022A Razor
CA390963A Razor blade and method of deposition
CA409023A Shaving device