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WALKER T DICKERSON COMPANY

Overview
  • Total Patents
    16
About

WALKER T DICKERSON COMPANY has a total of 16 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets consumer goods and textiles and paper are NEWTON ELKIN, LOIC DAVID and OTTAVIANI S R L.

Patent filings in countries

World map showing WALKER T DICKERSON COMPANYs patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 1
#3 United Kingdom 1

Patent filings per year

Chart showing WALKER T DICKERSON COMPANYs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hiram Gordon 11
#2 Fred Richardson 1
#3 Gordon Hiram 1
#4 Friend James M 1
#5 Gordon William R 1
#6 Gordon William P 1

Latest patents

Publication Filing date Title
US2365633A Insole for shoes
US2369226A Shoe and method of producing the same
US2342466A Shank stiffener for shoes
US2303268A Machine for reducing the shanks of shoe soles
US2283550A Apparatus for beveling the heel portions of shoe insoles
GB533785A Inseam joint forming machine
US2246727A Inseam joint forming machine
US2120835A Apparatus for roughening leather surfaces
US2099394A Shank stiffener
US2096511A Thermally insulated shoe sole
US2099393A Mechanism for laying shoe sole channels
US2079706A Method of laying channel flaps
US2021650A Arch construction for women's shoes
US2079705A Method of laying channel flaps
US1981101A Insole for shoes and method of forming same
CA397623A Shoe inseam joint and forming machine