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Charles N. VanValkenburgh

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  • Huntsville, AL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lever-actuated lock for removable motorcycle stand handle
    • Patent number 11,794,834
    • Issue date Oct 24, 2023
    • Pit Bull Products, Inc.
    • Charles VanValkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Axle holder for motorcycle stand
    • Patent number 11,001,484
    • Issue date May 11, 2021
    • Pit Bull Products, Inc.
    • Charles VanValkenburgh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Holder with liner for a rod
    • Patent number 10,139,015
    • Issue date Nov 27, 2018
    • Charles VanValkenburgh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release anchor mechanism
    • Patent number 9,539,929
    • Issue date Jan 10, 2017
    • Pit Bull Products, Inc.
    • Charles VanValkenburgh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reversible motorcycle stand
    • Patent number 9,045,184
    • Issue date Jun 2, 2015
    • Pit Bull Products, Inc.
    • Charles Van Valkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Dual purpose front motorcycle stand
    • Patent number 8,517,343
    • Issue date Aug 27, 2013
    • Pit Bull Products, Inc.
    • Charles N. VanValkenburgh
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Width adjuster for motorcycle stand
    • Patent number 8,371,598
    • Issue date Feb 12, 2013
    • Innovation First, Inc.
    • Charles N. VanValkenburgh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Springless valve system
    • Patent number 7,343,888
    • Issue date Mar 18, 2008
    • Pit Bull Products, Inc.
    • Charles N VanValkenburgh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Motorcycle rear stand
    • Patent number 7,100,928
    • Issue date Sep 5, 2006
    • Charles Nicholas VanValkenburgh
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Motorcycle stand
    • Patent number 7,000,901
    • Issue date Feb 21, 2006
    • Charles Nicholas VanValkenburgh
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Rotary damper
    • Patent number 6,899,208
    • Issue date May 31, 2005
    • Charles Nicholas VanValkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    LEVER-ACTUATED LOCK FOR REMOVABLE MOTORCYCLE STAND HANDLE
    • Publication number 20220379984
    • Publication date Dec 1, 2022
    • PIT BULL PRODUCTS, INC.
    • Charles VanValkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Axle Holder For Motorcycle Stand
    • Publication number 20200354205
    • Publication date Nov 12, 2020
    • PIT BULL PRODUCTS, INC.
    • Charles VanValkenburgh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Holder With Liner For A Rod
    • Publication number 20180163755
    • Publication date Jun 14, 2018
    • PIT BULL PRODUCTS, INC.
    • Charles VanValkenburgh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK RELEASE ANCHOR MECHANISM
    • Publication number 20160355118
    • Publication date Dec 8, 2016
    • PIT BULL PRODUCTS, INC.
    • Charles VanValkenburgh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Holder with Liner for a Rod
    • Publication number 20160195200
    • Publication date Jul 7, 2016
    • PIT BULL PRODUCTS, INC.
    • Charles VanValkenburgh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSIBLE MOTORCYCLE STAND
    • Publication number 20150108323
    • Publication date Apr 23, 2015
    • PIT BULL PRODUCTS, INC.
    • Charles Van Valkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Dual Purpose Front Motorcycle Stand
    • Publication number 20130200316
    • Publication date Aug 8, 2013
    • PIT BULL PRODUCTS, INC.
    • Charles N. VanValkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    WIDTH ADJUSTER FOR MOTORCYCLE STAND
    • Publication number 20120181776
    • Publication date Jul 19, 2012
    • PIT BULL PRODUCTS, INC.
    • Charles N. VanValkenburgh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPRINGLESS VALVE SYSTEM
    • Publication number 20080053388
    • Publication date Mar 6, 2008
    • PIT BULL PRODUCTS, INC.
    • Charles N. VanValkenburgh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reversible motorcycle support
    • Publication number 20030222252
    • Publication date Dec 4, 2003
    • Charles Nicholas VanValkenburgh
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Rotary damper
    • Publication number 20030111308
    • Publication date Jun 19, 2003
    • Charles Nicholas VanValkenburgh
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS