TREA

Charles W. Eldridge

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  • Beverly, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Station for forming stacks of folded cartons
    • Patent number 4,721,038
    • Issue date Jan 26, 1988
    • Post Machinery, Inc.
    • Charles W. Eldridge
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for joining individual blanks
    • Patent number 4,518,379
    • Issue date May 21, 1985
    • Herrin; Melvin B.
    • Charles W. Eldridge
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Trailing edge folder
    • Patent number 4,432,745
    • Issue date Feb 21, 1984
    • Paxall, Inc.
    • Charles W. Eldridge
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Apparatus for feeding flat articles
    • Patent number 4,359,214
    • Issue date Nov 16, 1982
    • Paxall, Inc.
    • Charles W. Eldridge
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL