TREA

Elmer J. Boik

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  • Lombard, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper indicating fitment
    • Patent number 4,576,298
    • Issue date Mar 18, 1986
    • Continental White Cap, Inc.
    • Elmer J. Boik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper indicating band for use in low rise cam-off application
    • Patent number 4,560,076
    • Issue date Dec 24, 1985
    • Continental White Cap, Inc.
    • Elmer J. Boik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Snap-on cap with tethering strap
    • Patent number 4,557,393
    • Issue date Dec 10, 1985
    • Continental White Cap, Inc.
    • Elmer Boik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure having means for retention in tubular container
    • Patent number 4,504,009
    • Issue date Mar 12, 1985
    • The Continental Group, Inc.
    • Elmer J. Boik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lever-off tamper-indicating composite closure
    • Patent number 4,347,940
    • Issue date Sep 7, 1982
    • The Continental Group, Inc.
    • Elmer J. Boik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL