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SHAPIRO WILLIAM J

Overview
  • Total Patents
    15
About

SHAPIRO WILLIAM J has a total of 15 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Germany and Belgium. Its main competitors in its focus markets furniture and games, packaging and shipping and consumer goods are CHOI SHIN-KYU, DSLE SYSTEM S A and MEGO CORP.

Patent filings in countries

World map showing SHAPIRO WILLIAM Js patent filings in countries
# Country Total Patents
#1 United States 9
#2 Germany 3
#3 Belgium 2
#4 Canada 1

Patent filings per year

Chart showing SHAPIRO WILLIAM Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shapiro William J 12
#2 J Shapiro William 2

Latest patents

Publication Filing date Title
US3224138A Toy glider with double wing means
US3221441A Toy aircraft and blank
US3027683A Load dropping toy with magnetic means
US2969608A Toy with a releasable load or bomb
US2972481A Rotating airfoil device
US2819135A Humidifying closure for a can
US2826862A Toy with sound emitter
US2644271A Toy glider and launching platform
US2634127A Toy bomb dropping airplane
CA592519A Toy with sound emitter