Learn more

TROPIC AIRE INC

Overview
  • Total Patents
    60
About

TROPIC AIRE INC has a total of 60 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, machines and furniture and games are EXCEL AUTO RADIATOR COMPANY, WEBASTO KLIMATECH GMBH and WILLIAM LINTERN.

Patent filings in countries

World map showing TROPIC AIRE INCs patent filings in countries
# Country Total Patents
#1 United States 58
#2 Canada 2

Patent filings per year

Chart showing TROPIC AIRE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Will Carl H 14
#2 Caesar Orville S 13
#3 Fink Henry W 13
#4 Butterfield Vernon J 6
#5 Monroe Benjamin F 3
#6 Wines Fred B 3
#7 Burton Franklin 2
#8 Harry Rose 2
#9 Nilson Leonard D 2
#10 Soreng Edgar M 2

Latest patents

Publication Filing date Title
US2606273A Combination space heater, fan, and air circulator
US2681978A Illuminated food roaster
US2664490A Broiler griddle mounting means
US2668898A Electric food broiler
US2581892A Cover hinge
US2581891A Window retaining means
US2335234A Twin or individual chair or seat structure
US2311105A Chair or seat structure, and control for seat back-adjusting mechanism thereof
US2289418A Switch, and circuits controlled thereby
US2284129A Chair or seat structure and footrest construction therefor
US2306864A Chair or seat structure and back cloth and antiscuff device therefor
US2311104A Chair or seat structure, and upholstery assembly therefor
US2268765A Method and means for securing upholstery material
US2323884A Ash handling device
US2225985A Heater unit
US2260595A Automobile heater and defroster
US2174654A Fan heater unit
US2175863A Combination heater and defroster
US2213463A Combination heater and defroster
US2154731A Nozzle