Dave Butler

Person

  • Red Oak, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Gripping system

    • Patent number 7,380,336
    • Issue date Jun 3, 2008
    • First Data Corporation
    • Bruce Bennett
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Methods for gripping inserts

    • Patent number 7,073,242
    • Issue date Jul 11, 2006
    • First Data Corporation
    • Bruce Bennett
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    GRIPPING INSERTS

    • Publication number 20070130743
    • Publication date Jun 14, 2007
    • First Data Corporation
    • Bruce Bennett
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Systems and methods for gripping inserts

    • Publication number 20050077744
    • Publication date Apr 14, 2005
    • First Data Corporation
    • Bruce Bennett
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES