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Peter Doetterl

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  • Waldershof, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring package with stamped and bent supporting ring
    • Patent number 11,415,192
    • Issue date Aug 16, 2022
    • Scherdel INNOTEC Forschungs-und Entwicklungs-GmbH
    • Peter Doetterl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Undular washer
    • Patent number 9,091,315
    • Issue date Jul 28, 2015
    • Scherdel INNOTEC Forschungs-und Entwicklungs-GmbH
    • Peter Doetterl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRING PACKAGE WITH STAMPED AND BENT SUPPORTING RING
    • Publication number 20200191223
    • Publication date Jun 18, 2020
    • SCHERDEL INNOTEC FORSCHUNGS- UND ENTWICKLUNGS-GMBH
    • Peter DOETTERL
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    UNDULAR WASHER
    • Publication number 20140048991
    • Publication date Feb 20, 2014
    • SCHERDEL INNOTEC FORSCHUNGS- UND ENTWICKLUNGS-GMBH
    • Peter Doetterl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR