TREA

Hermann Randecker

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  • Dettingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Single-lip drill and method for the production thereof
    • Patent number 7,753,627
    • Issue date Jul 13, 2010
    • TBT Tiefbohrtechnik GmbH & Co.
    • Hermann Randecker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deep drilling device
    • Patent number 6,287,245
    • Issue date Sep 11, 2001
    • TBT Tiefbohrtechnik GmbH
    • Hermann Randecker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metallic cylinder head gasket
    • Patent number 6,148,516
    • Issue date Nov 21, 2000
    • Elring Klinger GmbH
    • Armin Diez
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of making a metallic cylinder head gasket
    • Patent number 5,875,548
    • Issue date Mar 2, 1999
    • Elring Klinger GmbH
    • Armin Diez
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metallic cylinder head gasket with rounded deformation limiter
    • Patent number 5,695,200
    • Issue date Dec 9, 1997
    • Elring Klinger GmbH
    • Armin Diez
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents