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BEST WILLIAM N

Overview
  • Total Patents
    16
About

BEST WILLIAM N has a total of 16 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United States and Canada. Its main competitors in its focus markets thermal processes, materials and metallurgy and machines are REGNIER EICKWORTH, SURFACE COMB COMPANY INC and BEIJING JJRS TECHNOLOGY DEV CO.

Patent filings in countries

World map showing BEST WILLIAM Ns patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 1

Patent filings per year

Chart showing BEST WILLIAM Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Best William N 16

Latest patents

Publication Filing date Title
US3073599A Rolling game
US1397792A Apparatus for oxidation of finely-subdivided material
US1397791A Oxidation of finely-subdivided material
US1300109A Swivel-joint.
US1281489A Furnace for annealing or heat treating.
US1281488A Incenerator.
US1232756A Liquid-fuel burner.
US1221016A Truss.
US1206292A Fluid-injecting attachment for furnaces.
US1231117A Air-heater.
US1166807A Furnace.
US1141521A Gas-stove.
US1119227A Heating and melting furnace.
US1137378A Melting-furnace.
US904299A Adjustable regulating-cock.
CA204049A Swivel-joint