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SHELL IRVING W

Overview
  • Total Patents
    18
About

SHELL IRVING W has a total of 18 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets furniture and games, mechanical elements and machines are TAMATOSHI KOGYOSHO KK, ELEMENT SYSTEM RUDOLF BOHNACKE and EDSAL MFG COMPANY INC.

Patent filings in countries

World map showing SHELL IRVING Ws patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3
#3 United Kingdom 3
#4 Germany 2
#5 Switzerland 1

Patent filings per year

Chart showing SHELL IRVING Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shell Irving W 12
#2 Shell Irving Wardell 3
#3 Irving W Shell 1

Latest patents

Publication Filing date Title
US4142809A Connector assembly
CA1033324A Upright and bracket arrangement
US4065088A Upright and bracket arrangement
US3995923A Panel locking arrangement
CA984343A Support assemblies
US3697034A Locking shelf bracket support structure
US3555715A Modular display device
US3556306A Shelf supporting structure and joint therefor
US3346226A Adjustable angle bracket
US3130693A Bracket support structure
US3085693A Display rack
CA742090A Bracket support structure