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JAMISON COLD STORAGE DOOR COMP

Overview
  • Total Patents
    20
About

JAMISON COLD STORAGE DOOR COMP has a total of 20 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States and Canada. Its main competitors in its focus markets civil engineering, machines and consumer goods are ASHLAND PROD INC, PATENTES FAC SA and MCKINNEY MFG CO.

Patent filings in countries

World map showing JAMISON COLD STORAGE DOOR COMPs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 3

Patent filings per year

Chart showing JAMISON COLD STORAGE DOOR COMPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Leonard David C E 7
#2 Fortune Odend Hal 4
#3 Jamison Jr John Vincent 3
#4 Evans Winfield C 3
#5 Elwyn Leonard David Charles 2
#6 Elwyn Leonard David Charies 1
#7 Mims Douglas K 1
#8 Jamison John V Jr 1

Latest patents

Publication Filing date Title
US3318048A Combination guide and latch roller
US3223441A Irremovable adjustable keeper for a door latch
US3149867A Door fastener
US3097842A Bi-parting doors for track port
US2729486A Mechanism for operating a refrigerator door fastener
US2722446A Refrigerator door fastener
US2731682A Refrigerator door and method of making the same
US2465650A Track door operating mechanism
US2389056A Refrigerator door fastener
US2294041A Door operating mechanism
US2208310A Hinge for doors
US2208309A Auxiliary door operating mechanism
US2199160A Sealing mechanism for slidable doors
US2199182A Sealing mechanism for slidable doors
US2147794A Refrigerator door fastener
US2083458A Refrigerator door fastener
US1987512A Hinge for doors
CA396965A Door hinge
CA394565A Refrigerator door fastener
CA400851A Auxiliary door mechanism