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DETROIT ALUMINUM & BRASS CORP

Overview
  • Total Patents
    11
About

DETROIT ALUMINUM & BRASS CORP has a total of 11 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States, France and United Kingdom. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are TOYO BEARING MFG COMPANY LTD, O & S BEARING & MFG CO and LAYMAN PRESSED ROD COMPANY INC.

Patent filings in countries

World map showing DETROIT ALUMINUM & BRASS CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 France 1
#3 United Kingdom 1

Patent filings per year

Chart showing DETROIT ALUMINUM & BRASS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strickland Randolph L 2
#2 Aldo Celli 2
#3 Leon Schneider 1
#4 Philip Roberts Benjamin 1
#5 Thomas Robert E 1
#6 Perry George R 1
#7 Segall Amelius B 1
#8 Talbot Frederic W 1
#9 Mitchell David C 1

Latest patents

Publication Filing date Title
US3581380A Method for making transmission bands
US3307926A Bearing construction
US3138247A Packaging of split ring bearings
US3077367A Bearing structure
US3102524A Valve assembly for internal combustion engines
US3063543A Bearing shell orienting device
US2388019A Bearing
US2305900A Trimming machine and core
US2178149A Bearing combination