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Otto Kuhar

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  • Garfield, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cordless balanced window covering
    • Patent number 7,503,370
    • Issue date Mar 17, 2009
    • Newell Window Furnishings, Inc.
    • Zazu Ciuca
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bottom rail weight and balancing system
    • Patent number 6,769,471
    • Issue date Aug 3, 2004
    • Newell Window Furnishings. Inc.
    • Robert J. Voss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless balanced window covering
    • Patent number 6,601,635
    • Issue date Aug 5, 2003
    • Newell Window Furnishings, Inc.
    • Zazu Ciuca
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bottom rail weight and balancing system
    • Patent number 6,491,084
    • Issue date Dec 10, 2002
    • Newell Operating Company
    • Robert J. Voss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless, balanced window covering
    • Patent number 6,474,394
    • Issue date Nov 5, 2002
    • Newell Window Furnishings, Inc.
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless balanced window covering
    • Patent number 6,330,899
    • Issue date Dec 18, 2001
    • Newell Window Furnishings. Inc.
    • Zazu Ciuca
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless balanced window covering
    • Patent number 6,234,236
    • Issue date May 22, 2001
    • Newell Operating Company
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless, balanced window covering
    • Patent number 6,079,471
    • Issue date Jun 27, 2000
    • Newell Operating Company
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless, balanced window covering
    • Patent number 5,531,257
    • Issue date Jul 2, 1996
    • Newell Operating Company
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cordless, balanced venetian blind or shade with consistent variable...
    • Patent number 5,482,100
    • Issue date Jan 9, 1996
    • Newell Operating Company
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Low profile headrail venetian blind
    • Patent number 5,143,135
    • Issue date Sep 1, 1992
    • Levolor Corporation
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Cord lock for a venetian blind or a shade
    • Patent number 4,982,776
    • Issue date Jan 8, 1991
    • Levolor Corporation
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cordless balanced window covering
    • Publication number 20030196765
    • Publication date Oct 23, 2003
    • Zazu Ciuca
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Bottom rail weight and balancing system
    • Publication number 20030094247
    • Publication date May 22, 2003
    • Robert J. Voss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Cordless balanced window covering
    • Publication number 20020011315
    • Publication date Jan 31, 2002
    • Zazu Ciuca
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Bottom rail weight and balancing system
    • Publication number 20020011314
    • Publication date Jan 31, 2002
    • Robert J. Voss
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Cordless, balanced window covering
    • Publication number 20010018954
    • Publication date Sep 6, 2001
    • Otto Kuhar
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS