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P A GEIER CO

Overview
  • Total Patents
    118
About

P A GEIER CO has a total of 118 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets furniture and games, machines and electrical machinery and energy are AIR WAY ELECTRIC APPL CORP, ELECTROLUX CORP and ELECTRIC VACUUM CLEANER CO.

Patent filings in countries

World map showing P A GEIER COs patent filings in countries
# Country Total Patents
#1 United States 70
#2 Canada 47
#3 United Kingdom 1

Patent filings per year

Chart showing P A GEIER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martinet Eugene F 70
#2 Robertson Frank E 8
#3 Hedges George L 8
#4 Willis Olo C 6
#5 Kasper Elmer J 6
#6 Geier Philip A 6
#7 Lawrence Charles B 4
#8 Trautman Walter G 2
#9 Schiltz Bernard P 2
#10 Schoor Harold Van 1

Latest patents

Publication Filing date Title
US2574578A Crystal grinder attachment for suction cleaners
US2500955A Airtight tubular coupling
US2280495A Suction cleaner air flow construction
US2245151A Tubular coupling for suction cleaners and the like
US2296359A Suction cleaner motor mounting and filter construction
US2318088A Suction cleaning apparatus
US2283557A Suction cleaner outlet construction
US2296351A Fan construction for suction cleaners and the like
US2273211A Tubular coupling
US2233104A Self-aligning bearing
US2259855A Suction cleaner dust bag opening construction
US2243353A Dust bag for suction cleaners
US2201835A Suction cleaner nozzle adjustment signal
US2203537A Nozzle adjusting construction
US2179665A Suction cleaner construction
US2199643A Suction cleaner nozzle and adjustable brush therefor
US2184881A Tubular coupling for suction cleaners and the like
US2169323A Food preparer
US2143202A Food preparer
US2203171A Suction cleaner