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EXCEL CURTAIN COMPANY

Overview
  • Total Patents
    23
About

EXCEL CURTAIN COMPANY has a total of 23 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United States. Its main competitors in its focus markets transport, civil engineering and machines are ROBERT BRIGHT THOMAS JOHN, BAILEY EDWIN W M and SKYTRENDS INC.

Patent filings in countries

World map showing EXCEL CURTAIN COMPANYs patent filings in countries
# Country Total Patents
#1 United States 23

Patent filings per year

Chart showing EXCEL CURTAIN COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Levan John F 21
#2 Holt Thomas W 11
#3 Axe Roy T 1

Latest patents

Publication Filing date Title
US2208988A Laminated tube
US2212715A Method of and machine for forming tubing
US2152746A Door construction for shower bath cabinets
US2183774A Operating mechanism for windshields and the like
US2119011A Blind construction
US2138816A Window construction
US2098827A Curtain fixture
US2067665A Veneered tubing
US2076643A Veneered tubing and method of making the same
US2090048A Automobile window construction
US2041004A Method of forming frame members with metal veneer facing strips
US2034477A Wind wing for motor vehicles
US2014178A Curtain operating mechanism
US2058087A Ventilating and signal window construction
US2024765A Automobile door or body and window construction
US2024772A Window construction
US1997865A Automobile door or body and window construction
US1953355A Sash and window construction for automobile door bodies
US1928064A Sash and window construction for automobile door bodies
US1928056A Automobile door and window construction