TREA

Harold Pfeiffer

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  • Forked River, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Universal flow track system
    • Patent number RE38517
    • Issue date May 18, 2004
    • Unex Conveying Systems Inc.
    • Harold Pfeiffer
    • 414 - Material or article handling
  • Information Patent Grant

    Adjustable flow track system
    • Patent number 6,641,352
    • Issue date Nov 4, 2003
    • Harold Pfeiffer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Universal flow track system
    • Patent number 6,132,158
    • Issue date Oct 17, 2000
    • Unex Manufacturing Inc.
    • Harold Pfeiffer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Low profile flow track storage module
    • Patent number 6,102,185
    • Issue date Aug 15, 2000
    • Unex Manufacturing Inc.
    • Frank J. Neuwirth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Low profile flow track storage module
    • Patent number D423748
    • Issue date Apr 25, 2000
    • Unex Conveying Systems, Inc.
    • Frank J. Neuwirth
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Flow rack system
    • Patent number 5,951,228
    • Issue date Sep 14, 1999
    • Unex Conveying Systems, Inc.
    • Harold Pfeiffer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flow rack system
    • Patent number 5,474,412
    • Issue date Dec 12, 1995
    • Harold Pfeiffer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Powered accumulating conveyor apparatus
    • Patent number 4,721,203
    • Issue date Jan 26, 1988
    • Unex Conveying Systems, Inc.
    • Thomas Kimball
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Adjustable flow track system
    • Publication number 20030121751
    • Publication date Jul 3, 2003
    • Harold Pfeiffer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL