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SHOE FORM CO INC

Overview
  • Total Patents
    146
About

SHOE FORM CO INC has a total of 146 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and furniture and games are BRITISH UNITED SHOE MACHINERY, MOBBS & LEWIS LTD and BOSTON MACHINE WORKS CO.

Patent filings in countries

World map showing SHOE FORM CO INCs patent filings in countries
# Country Total Patents
#1 United States 111
#2 Canada 12
#3 United Kingdom 9
#4 Germany 6
#5 France 5
#6 Switzerland 3

Patent filings per year

Chart showing SHOE FORM CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 De Witt William J 102
#2 Dewitt William Judson 10
#3 Isaac Goodfellow 5
#4 Dewitt Frank P 3
#5 Co Inc The Shoe Form 2
#6 Corbett Herbert A 2
#7 Dewitt William J 2
#8 Ross Paul A 2
#9 Goodfellow Isaac 1
#10 Andrew Hommel 1

Latest patents

Publication Filing date Title
US3570728A Hosiery display stand
US3567084A Display support device
US3446453A Fishing reel with combined line take-up and drag
US3257676A Shoe form
US2811731A Expansible shoe trees with tubular heel portions
US2691188A Method of and apparatus for molding shoe forms
US2685104A Double die for molding hosiery and ankle forms
US2606700A Hosiery form
GB646243A Improvements in or relating to machines for forming fishhooks
US2546391A Shoe form with stiffening flange
GB622567A Improvements in or relating to the manufacture of fish hooks
US2451477A Fishhook making machine
GB591378A Improvements in or relating to the forming of articles from wire, machines for use for such purpose, and articles so produced
US2406456A Fishhook making machine
US2389601A Receptacle and method of making it
US2360112A Display form
US2379886A Fishhook making machine
US2321068A Method of welding
US2267640A Fly box
US2242059A Box