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BUCKEYE BLOWER COMPANY

Overview
  • Total Patents
    18
About

BUCKEYE BLOWER COMPANY has a total of 18 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States and Canada. Its main competitors in its focus markets thermal processes, machines and control are JOHN J NESBITT INC, NOUVEAUX ATELIERS LEBRUN and ROX LUFTTECHNISCHE GERAETEBAU.

Patent filings in countries

World map showing BUCKEYE BLOWER COMPANYs patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 3

Patent filings per year

Chart showing BUCKEYE BLOWER COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes
#2 Machines
#3 Control

Top inventors

# Name Total Patents
#1 Harnett Lewis D 10
#2 Warren Ewald 4
#3 Harnett Lewis Dighton 2
#4 Davis Herman Charles 2
#5 O'Day Cortland N 1
#6 Henshall Percival P 1
#7 Ewald Warren 1
#8 Charles Davis Herman 1

Latest patents

Publication Filing date Title
US1914712A Heating and ventilating apparatus
US1904918A Heating and ventilating apparatus
US1997818A Radiator
US1948494A Unit heater and ventilator control system
US1886337A Unit heater
US1887093A Radiator
US1879802A Double radiator with means of expansion on radiators
US1889895A Cross flow radiator
US1915994A Damper
US1787623A Fusible air control for unit heaters
US1816217A Combustible damper control for unit heaters
US1847608A Radiator
US1777848A Damper control
US1749417A Unit heating and ventilating apparatus
US1633664A Radiator
CA314394A Unit heating and ventilating apparatus
CA330284A Heating and ventilating apparatus
CA354234A Heating and ventilating apparatus