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Karl Singer

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  • Barrington Hills, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Simulated brush stroke system
    • Patent number 8,398,792
    • Issue date Mar 19, 2013
    • D & K Group, Inc.
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Wall mounted laminator
    • Patent number 8,272,423
    • Issue date Sep 25, 2012
    • D & K Group, Inc.
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Simulated brush stroke system
    • Patent number 8,057,632
    • Issue date Nov 15, 2011
    • D & K Group, Inc.
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Mounting and laminating system
    • Patent number 7,267,857
    • Issue date Sep 11, 2007
    • D & K International, Inc.
    • Karl Singer
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Laminator
    • Patent number D544893
    • Issue date Jun 19, 2007
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Battery lock
    • Patent number 7,226,692
    • Issue date Jun 5, 2007
    • D & K Group, Inc.
    • Karl Singer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery lock
    • Patent number 6,946,217
    • Issue date Sep 20, 2005
    • D & K Group, Inc.
    • Karl Singer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for feeding sheets
    • Patent number 5,803,447
    • Issue date Sep 8, 1998
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heated roller assembly
    • Patent number 5,773,796
    • Issue date Jun 30, 1998
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method and apparatus for registering sheets
    • Patent number 5,772,202
    • Issue date Jun 30, 1998
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Double sided lamination machine
    • Patent number 5,139,600
    • Issue date Aug 18, 1992
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Cutter mechanism
    • Patent number 5,079,981
    • Issue date Jan 14, 1992
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Double sided laminating machine
    • Patent number 5,071,504
    • Issue date Dec 10, 1991
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Double sided laminating machine
    • Patent number 5,019,203
    • Issue date May 28, 1991
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Double sided laminating machine
    • Patent number 4,743,334
    • Issue date May 10, 1988
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Method and apparatus for decurling laminated stock
    • Patent number 4,517,042
    • Issue date May 14, 1985
    • D&K Custom Machine Design, Inc.
    • Karl Singer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for feeding and laminating sheets
    • Patent number 4,470,589
    • Issue date Sep 11, 1984
    • Karl Singer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Slitter for severing laminated objects
    • Patent number 4,329,896
    • Issue date May 18, 1982
    • Karl Singer
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hand-held burr remover for conduit and pipe
    • Patent number 4,274,770
    • Issue date Jun 23, 1981
    • Singer; Karl
    • Karl Singer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Simulated Brush Stroke System
    • Publication number 20140170385
    • Publication date Jun 19, 2014
    • D&K GROUP, INC.
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Simulated Brush Stroke System
    • Publication number 20130220512
    • Publication date Aug 29, 2013
    • D&K GROUP, INC.
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Simulated Brush Stroke System
    • Publication number 20120118471
    • Publication date May 17, 2012
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    WALL MOUNTED LAMINATOR
    • Publication number 20100263800
    • Publication date Oct 21, 2010
    • Karl Singer
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Simulated Brush Stroke System
    • Publication number 20090277580
    • Publication date Nov 12, 2009
    • Karl Singer
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Battery lock
    • Publication number 20050250368
    • Publication date Nov 10, 2005
    • Karl Singer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery lock
    • Publication number 20050123826
    • Publication date Jun 9, 2005
    • Karl Singer
    • H01 - BASIC ELECTRIC ELEMENTS