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Daniel Madsen

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  • Vineyard, UT, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MOVING DRUM WINCH
    • Publication number 20200354201
    • Publication date Nov 12, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Motor-Driven Fairlead to Aid in Spooling or Unspooling a Line from...
    • Publication number 20200207593
    • Publication date Jul 2, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Winch and Fairlead with a Detachable Line Guide
    • Publication number 20200207592
    • Publication date Jul 2, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    DETACHABLE LINE GUIDE
    • Publication number 20200017330
    • Publication date Jan 16, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DUAL-SCREW LINE GUIDE
    • Publication number 20200017338
    • Publication date Jan 16, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Resealable Line Guide
    • Publication number 20200017339
    • Publication date Jan 16, 2020
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Motor-Driven Fairlead for Assisting Spooling or Unspooling from a W...
    • Publication number 20190263640
    • Publication date Aug 29, 2019
    • Hall Labs LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Winch Load Indicator
    • Publication number 20190263641
    • Publication date Aug 29, 2019
    • Hall Labs, LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Wedge-Style Line Clamp
    • Publication number 20190248632
    • Publication date Aug 15, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Multi-Winch Lifting Apparatus
    • Publication number 20190233257
    • Publication date Aug 1, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Variable Radius Fairlead
    • Publication number 20190233263
    • Publication date Aug 1, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TRICKLE-CHARGED VEHICLE WINCH MECHANISM
    • Publication number 20190207399
    • Publication date Jul 4, 2019
    • Hall Labs LLC
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Battery Cell Shifting in Rotational Motor Applications
    • Publication number 20190177135
    • Publication date Jun 13, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Multiplying Nested Gearbox
    • Publication number 20190128379
    • Publication date May 2, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Power Bar for Winch
    • Publication number 20190112168
    • Publication date Apr 18, 2019
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Automatic Gear-Shifting Device
    • Publication number 20190056016
    • Publication date Feb 21, 2019
    • David R. Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic Gear-Shifting Device
    • Publication number 20190032755
    • Publication date Jan 31, 2019
    • David R. Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic Gear-Shifting Device
    • Publication number 20190032754
    • Publication date Jan 31, 2019
    • David R. Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two-Way Output Reverse-Torque Clutch
    • Publication number 20180335095
    • Publication date Nov 22, 2018
    • David R. Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Overhead Mounting System and Attachments
    • Publication number 20180299064
    • Publication date Oct 18, 2018
    • David R. Hall
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Winch with Internal Battery in Bag
    • Publication number 20180257917
    • Publication date Sep 13, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Winch Cable Wiper Assembly
    • Publication number 20180179032
    • Publication date Jun 28, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Methods for Powering an Intermittent-Duty Cycle Winch
    • Publication number 20180118534
    • Publication date May 3, 2018
    • David R. Hall
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Bristled Winch-Guide
    • Publication number 20180105403
    • Publication date Apr 19, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Directional Winch-Cable Wiper with Sensor
    • Publication number 20180105404
    • Publication date Apr 19, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Load-Facing Winch
    • Publication number 20180093869
    • Publication date Apr 5, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Winch Fairlead Pivot
    • Publication number 20180093870
    • Publication date Apr 5, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Trickle-Charged Vehicle Winch Mechanism
    • Publication number 20180090953
    • Publication date Mar 29, 2018
    • David R. Hall
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Winch With Impact Transmission
    • Publication number 20180050892
    • Publication date Feb 22, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Winch With One-Way Reverse Tensioner
    • Publication number 20180044151
    • Publication date Feb 15, 2018
    • David R. Hall
    • B66 - HOISTING LIFTING HAULING