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KAUFMAN ADOLPH G

Overview
  • Total Patents
    27
About

KAUFMAN ADOLPH G has a total of 27 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States and Canada. Its main competitors in its focus markets thermal processes, electrical machinery and energy and machines are KITSON HYDROCARBON HEATING AND INCANDESCENT LIGHTING COMPANY, AIROIL BURNER and MCILVAINE BURNER CORP.

Patent filings in countries

World map showing KAUFMAN ADOLPH Gs patent filings in countries
# Country Total Patents
#1 United States 25
#2 Canada 2

Patent filings per year

Chart showing KAUFMAN ADOLPH Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaufman Adolph G 27

Latest patents

Publication Filing date Title
US2541073A Valve locking mechanism
US2370172A Fuel burner
US1671931A Range jet burner
US1542394A External hot-blast burner
US1438379A Burner
US1370591A Generator
US1345448A Vaporizer-guide
US1338636A Hydrocarbon-light
US1342446A Vaporizer and holder
US1342849A Vaporizer-strainer for lamps
US1338635A Shade-holder support for lamps
US1327161A Vaporizer for hydrocarbon-lights
US1230719A Burner-head and shade-holder for lamps.
US1220234A Lantern-globe-support plate.
CA169699A Hydro-carbon lamp
CA169363A Hydro-carbon light
US1142815A Hydrocarbon-lamp support.
US1142816A Self-contained hydrocarbon-lamp.
US1142814A Hydrocarbon-lamp.
US1089416A Safety-pin.