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GIBSON ELECTRIC REFRIGERATOR

Overview
  • Total Patents
    52
About

GIBSON ELECTRIC REFRIGERATOR has a total of 52 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets thermal processes, environmental technology and machines are SERVEL INC, FRIGIDAIRE CORP and HENDERSON RAY M.

Patent filings in countries

World map showing GIBSON ELECTRIC REFRIGERATORs patent filings in countries
# Country Total Patents
#1 United States 28
#2 Canada 13
#3 United Kingdom 10
#4 France 1

Patent filings per year

Chart showing GIBSON ELECTRIC REFRIGERATORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rosebrook Homer E 7
#2 Roth Joseph N 7
#3 Rutenber Edwin A 6
#4 Jens Touborg 6
#5 Nofzinger Earl E 5
#6 Norberg Oscar E 4
#7 Gibson Charles J 3
#8 Tarleton Frederic L 2
#9 Norberr Oscar E 1
#10 Touborg Jens 1

Latest patents

Publication Filing date Title
GB577470A Improvements in or relating to valves
GB605860A Improvements in or relating to capillary tube expansion control in refrigerating systems
GB581009A Improvements in or relating to absorption refrigeration apparatus
GB577544A Improvements in or relating to absorption refrigeration systems, and control apparatus therefor
GB574564A Improvements in or relating to absorption refrigeration apparatus
GB579287A Improvements in or relating to domestic refrigerators of the continuous absorption type
GB599007A Improvements in or relating to temperature-responsive control apparatus, and refrigeration systems including such temperature-responsive control apparatus
GB599008A Apparatus for controlling delivery of refrigerant, and continuous absorption refrigeration systems employing such apparatus
GB585463A Improvements in or relating to evaporators, refrigerators including the improved evaporator, and method of manufacturing the improved evaporator
US2321859A Shelf
US2322769A Refrigerator cabinet
US2334219A Evaporator structure
US2337067A Safety device for absorption refrigerators
US2339197A Cooking range
US2332368A Process of soldering
US2305640A Absorption refrigerator
US2253804A Refrigerator
US2279064A Electric range
US2229930A Cabinet construction
US2317296A Cabinet structure