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Helmut SPECHT

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  • Bad Woerishofen, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROFILE STRUCTURE FOR A COMPONENT OF A POWER TOOL, AND POWER TOOL H...
    • Publication number 20240375240
    • Publication date Nov 14, 2024
    • HILTI AKTIENGESELLSCHAFT
    • Georg HOLZMEIER
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HANDHELD CUTOFF GRINDER
    • Publication number 20220048154
    • Publication date Feb 17, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Helmut SPECHT
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HOSE COUPLING SYSTEM FOR A VACUUM CLEANER
    • Publication number 20210015328
    • Publication date Jan 21, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Sonya WÖRZ
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HANDHELD, HAND-GUIDED CUTTING-OFF MACHINE
    • Publication number 20180345456
    • Publication date Dec 6, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Ralf GREITMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD, HAND-GUIDED CUTTING-OFF MACHINE
    • Publication number 20180345444
    • Publication date Dec 6, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Ralf GREITMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD, HAND-GUIDED CUTTING-OFF MACHINE
    • Publication number 20180281086
    • Publication date Oct 4, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Ralf GREITMANN
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ACTIVE AND PASSIVE SELF-EVACUATION OF A SELF-PRIMING WATER PUMP
    • Publication number 20170232639
    • Publication date Aug 17, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Helmut Specht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Early Signaling of an Imminent Interruption of the Water Supply By...
    • Publication number 20170136656
    • Publication date May 18, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Helmut SPECHT
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Automatic Control of Assemblies of a Water Supply System
    • Publication number 20170129138
    • Publication date May 11, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Eduard SEVER
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    MANUALLY GUIDED, PETROL-POWERED IMPLEMENT
    • Publication number 20150298311
    • Publication date Oct 22, 2015
    • HILTI AKTIENGESELLSCHAFT
    • Ralf Meixner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL WITH A SPRAYING DEVICE FOR BINDING DUST
    • Publication number 20150298354
    • Publication date Oct 22, 2015
    • HILTI AKTIENGESELLSCHAFT
    • Ralf Greitmann
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Chuck
    • Publication number 20070235950
    • Publication date Oct 11, 2007
    • Michael Biedermann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chuck
    • Publication number 20070024013
    • Publication date Feb 1, 2007
    • Udo Hauptmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS