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William G. Haen

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  • DePere, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Center pull dispenser with self-adjusting dispenser mechanism
    • Patent number 7,275,672
    • Issue date Oct 2, 2007
    • Alwin Manufacturing Company, Inc.
    • William G. Haen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Automatic dispenser apparatus
    • Patent number 6,977,588
    • Issue date Dec 20, 2005
    • Alwin Manufacturing Co.
    • Larry Allen Schotz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser for multiple rolls of sheet material
    • Patent number 6,959,891
    • Issue date Nov 1, 2005
    • Kimberly-Clark Worldwide, Inc.
    • David W. Kapiloff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser for multiple rolls of sheet material
    • Patent number 6,758,434
    • Issue date Jul 6, 2004
    • Kimberly-Clark Worldwide, Inc.
    • David W. Kapiloff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser apparatus with transfer mechanism
    • Patent number 6,460,798
    • Issue date Oct 8, 2002
    • Alwin Manufacturing Co., Inc.
    • William G. Haen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dispenser apparatus with positive stop mechanism
    • Patent number 6,446,901
    • Issue date Sep 10, 2002
    • Alwin Manufacturing Co., Inc.
    • William G. Haen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents