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Kay Heemann

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  • Kaufering, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Fastener and Fastening Arrangement Including Nut with Load Transfer...
    • Publication number 20220170496
    • Publication date Jun 2, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Christoph WIEDNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adapter for self-drilling, chemically anchorable fastening element
    • Publication number 20100230909
    • Publication date Sep 16, 2010
    • HILTI AKTIENGESELLSCHAFT
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Drilling tool and drilling method
    • Publication number 20100089644
    • Publication date Apr 15, 2010
    • Kay Heemann
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Method of setting a self-drilling, chemically anchorable fastening...
    • Publication number 20100014923
    • Publication date Jan 21, 2010
    • Hilti Aktiengesellschaft
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Adaptor for setting a self-drilling, chemically anchored, fastening...
    • Publication number 20090304455
    • Publication date Dec 10, 2009
    • Hilti Aktiengesellschaft
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Self-drilling connection anchor
    • Publication number 20090142142
    • Publication date Jun 4, 2009
    • Hilti Aktiengesellschaft
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Fastening element
    • Publication number 20090092446
    • Publication date Apr 9, 2009
    • Hilti Aktiengesellschaft
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Self-drilling rock anchor
    • Publication number 20080286054
    • Publication date Nov 20, 2008
    • Hilti Aktiengesellschaft
    • Michael Bayerl
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Hard material bit
    • Publication number 20070209842
    • Publication date Sep 13, 2007
    • Kay Heemann
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Rock drilling head
    • Publication number 20070193784
    • Publication date Aug 23, 2007
    • Hilti Aktiengesellschaft
    • Kay Heemann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drilling head
    • Publication number 20070193783
    • Publication date Aug 23, 2007
    • Kay Heemann
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Drilling head for an anchor
    • Publication number 20070193785
    • Publication date Aug 23, 2007
    • Hilti Aktiengesellschaft
    • Kay Heemann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adapter member of a rock anchor
    • Publication number 20070177949
    • Publication date Aug 2, 2007
    • Oliver Koehler
    • E21 - EARTH DRILLING MINING