TREA

Mario Margaria

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  • San Damiano D'Asti, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for closing, with a security seal, a container of a rigid ma...
    • Patent number 5,197,619
    • Issue date Mar 30, 1993
    • Alplast S.p.A.
    • Mario Margaria
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Screw cap of thermoplastics material
    • Patent number 5,160,687
    • Issue date Nov 3, 1992
    • Alplast S.p.A.
    • Mario Margaria
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper-evident closure
    • Patent number 4,984,701
    • Issue date Jan 15, 1991
    • Alplast S.p.A.
    • Mario Margaria
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure applying apparatus
    • Patent number 4,905,447
    • Issue date Mar 6, 1990
    • Alplast S.p.A.
    • Mario Margaria
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...