TREA

Hans Kunz

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  • Hasselroth, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual target cathode assembly with shielding
    • Patent number 5,944,967
    • Issue date Aug 31, 1999
    • Balzers und Leybold Deutschland Holding AG
    • Hans Kunz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cathode assembly
    • Patent number 5,616,226
    • Issue date Apr 1, 1997
    • Balzers und Leybold Deutschland Holding AG
    • Hans Kunz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Device for the releasable fastening of a target or target base on a...
    • Patent number 5,232,572
    • Issue date Aug 3, 1993
    • Leybold Aktiengesellschaft
    • Manfred Schuhmacher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...