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David E. Crittenden

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  • Schaumburg, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-piece strapping tool
    • Patent number 7,497,068
    • Issue date Mar 3, 2009
    • Illinois Tool Works Inc.
    • Jason R. Nasiatka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Manual tensioner for non-metallic straps
    • Patent number 7,455,080
    • Issue date Nov 25, 2008
    • Illinois Tool Works Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Reduced force sealless connection mechanism
    • Patent number 7,350,543
    • Issue date Apr 1, 2008
    • Illinois Tool Works Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Manual crimping tool for plastic strap
    • Patent number 7,121,307
    • Issue date Oct 17, 2006
    • Illinois Tool Works, Inc.
    • Jason R. Nasiatka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lock-out for power assisted strapping tool
    • Patent number 6,966,255
    • Issue date Nov 22, 2005
    • Illinois Tool Works, Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Multi-edged cutter
    • Patent number 6,871,673
    • Issue date Mar 29, 2005
    • Illinois Tool Works, Inc.
    • David E. Crittenden
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Strap sealer with fast-acting dual action piston
    • Patent number 6,422,272
    • Issue date Jul 23, 2002
    • Illinois Tool Works Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sealless strapping tool and method therefor
    • Patent number 6,079,457
    • Issue date Jun 27, 2000
    • Illinois Tool Works Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact hand operated pneumatic strapping tool
    • Patent number 5,738,152
    • Issue date Apr 14, 1998
    • Illinois Tool Works Inc.
    • David Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Time-control circuit for pneumatically operable devices
    • Patent number 5,169,480
    • Issue date Dec 8, 1992
    • Signode Corporation
    • Robert Toppel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Two-Piece Strapping Tool
    • Publication number 20090013656
    • Publication date Jan 15, 2009
    • Illinois Tool Works, Inc.
    • Jason R. Nasiatka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYSTEM AND METHOD FOR RETAINING ROLLERS OF A FULL COMPLEMENT NEEDLE...
    • Publication number 20080166081
    • Publication date Jul 10, 2008
    • Illinois Tool Works, Inc.
    • David E. Crittenden
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUCED FORCE SEALLESS CONNECTION MECHANISM
    • Publication number 20070261754
    • Publication date Nov 15, 2007
    • Illinois Tool Works Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    MANUAL TENSIONER FOR METALLIC STRAPS
    • Publication number 20070169833
    • Publication date Jul 26, 2007
    • Illinois Tool Works, Inc.
    • David E. Crittenden
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Manual crimping tool for plastic strap
    • Publication number 20050252570
    • Publication date Nov 17, 2005
    • Illinos Tool Works, Inc.
    • Jason R. Nasiatka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Multi-edged cutter
    • Publication number 20040177892
    • Publication date Sep 16, 2004
    • David E. Crittenden
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR