TREA

Hellermann Cassettes Limited

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Organization

  • Crawley, EN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Player for tape cartridges and cassettes
    • Patent number 4,038,694
    • Issue date Jul 26, 1977
    • Hellermann Cassettes Limited
    • Edward Alexander Leshik
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Continuous loop tape cartridge
    • Patent number 4,034,927
    • Issue date Jul 12, 1977
    • Hellermann Cassettes Limited
    • Edward Alexander Leshik
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks