TREA

James S. Groom

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  • Wales, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Package for floppy disk envelopes
    • Patent number 4,570,796
    • Issue date Feb 18, 1986
    • Westvaco Corporation
    • James S. Groom
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging machine with rotary actuated sealing jaws
    • Patent number 4,537,012
    • Issue date Aug 27, 1985
    • Package Machinery Company
    • James S. Groom
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cartoning method
    • Patent number 4,524,564
    • Issue date Jun 25, 1985
    • Package Machinery Company
    • James S. Groom
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tonnage indicator for injection molding machine
    • Patent number 4,370,116
    • Issue date Jan 25, 1983
    • Package Machinery Company
    • James S. Groom
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cartoning apparatus
    • Patent number 4,358,918
    • Issue date Nov 16, 1982
    • Package Machinery Company
    • James S. Groom
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Wrapping machine
    • Patent number 4,178,740
    • Issue date Dec 18, 1979
    • Package Machinery Company
    • James S. Groom
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Vertical form, fill and seal packaging machine with improved side s...
    • Patent number 4,171,605
    • Issue date Oct 23, 1979
    • Package Machinery Company
    • Roger L. Putnam
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for mixing and dispensing fast setting plastic material i...
    • Patent number 4,119,304
    • Issue date Oct 10, 1978
    • Package Machinery Company
    • James S. Groom
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL