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Alfons Hausler

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  • Obertshausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical recording medium
    • Patent number 5,118,549
    • Issue date Jun 2, 1992
    • Leybold Aktiengesellschaft
    • Alfons Hausler
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Optical recording medium
    • Patent number 4,956,216
    • Issue date Sep 11, 1990
    • Leybold Aktiengesellschaft
    • Alfons Hausler
    • G11 - INFORMATION STORAGE