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CHICAGO METALLIC MFG COMPANY

Overview
  • Total Patents
    39
About

CHICAGO METALLIC MFG COMPANY has a total of 39 patent applications. Its first patent ever was published in 1935. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets foods and drinks, furniture and games and surface technology and coating are TIPE REVENT AB, YAMAGAMI KIYOTO and RINALDI SUPERFORNI.

Patent filings in countries

World map showing CHICAGO METALLIC MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 27
#2 Canada 11
#3 United Kingdom 1

Patent filings per year

Chart showing CHICAGO METALLIC MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Langel Adrien L 26
#2 Debs Jerome H 10
#3 Fredrickson Robert I 3
#4 Frederickson Robert I 1
#5 Langel Adrian L 1

Latest patents

Publication Filing date Title
GB830203A Anodic treatment to dull tin surfaces
US2834505A Baking pan
US2746636A Multiple baking pan assembly
US2768765A Multiple baking pan assembly and bridging member for same
US2820747A Method for treating tin surfaces
US2587988A Cover and closure for waste receptacles
US2559361A Receptacle closure
US2532818A Receptacle closure
US2556927A Baking pan
US2507109A Multiple pan
US2462728A Tin coated baking pan with painted exterior surfaces
US2512064A Pan cover
US2532109A Multiple baking pan
US2407021A Multiple baking pan
US2347694A Multiple baking pan
US2323922A Multiple baking pan
US2305014A Baking pan
US2259854A Ring mold
US2361039A Method of producing stippled sheet metal
US2260782A Multiple unit baking pan