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Regogollwitzer GmbH and Co. KG

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Patents Grantslast 30 patents

  • Information Patent Grant

    Cassette fastening structure
    • Patent number 4,513,999
    • Issue date Apr 30, 1985
    • Regogollwitzer GmbH and Co. KG
    • Reiner Gollwitzer
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY