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Othmar Heimel

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  • Behamberg, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the automatic manufacture of drop forging
    • Patent number 4,227,394
    • Issue date Oct 14, 1980
    • "Wefoba" Werkzeug-und Formenbau Gesellschaft mbH & Co., KG
    • Othmar Heimel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Counterblowing machine hammer
    • Patent number 4,142,397
    • Issue date Mar 6, 1979
    • "Wefoba" Werkzeug-und Formenbau Gesellschaft m.b.H. Co. KG
    • Othmar Heimel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...