TREA

Dieter Hummel

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  • Bad Waldsee, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Recoilless hammer
    • Patent number 7,703,355
    • Issue date Apr 27, 2010
    • Erwin Halder KG
    • Stefan Halder
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hold-down clamp
    • Patent number 6,237,905
    • Issue date May 29, 2001
    • Werner Halder
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Self-adjusting ball-lock pin
    • Patent number 5,845,898
    • Issue date Dec 8, 1998
    • Erwin Halder KG
    • Werner Halder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Recoilles Hammer
    • Publication number 20090078090
    • Publication date Mar 26, 2009
    • Stefan Halder
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS