Means for extending the drawbar; Dollies and skidplates for the towhitch

Patents Grantslast 30 patents

  • Information Patent Grant

    Enclosed boat trailer

    • Patent number 11,794,624
    • Issue date Oct 24, 2023
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat trailer extender

    • Patent number 11,472,243
    • Issue date Oct 18, 2022
    • Omar Perfecto Betancourt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Enclosed boat trailer

    • Patent number 11,292,380
    • Issue date Apr 5, 2022
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Enclosed boat trailer

    • Patent number 11,046,231
    • Issue date Jun 29, 2021
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Structural cross frame connector and system

    • Patent number 10,532,690
    • Issue date Jan 14, 2020
    • Jeffrey R. Pincheon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weight distributing trailer hitch installation and storage dolly

    • Patent number 10,112,523
    • Issue date Oct 30, 2018
    • James Patrick McConn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Floating boat trailer

    • Patent number 8,091,912
    • Issue date Jan 10, 2012
    • William J. Hyslop
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pivoting hitch system for trailer

    • Patent number 7,976,053
    • Issue date Jul 12, 2011
    • Lippert Components, Inc.
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Floating boat trailer

    • Patent number 7,780,182
    • Issue date Aug 24, 2010
    • William J. Hyslop
    • B60 - VEHICLES IN GENERAL
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    Extension trailer

    • Patent number 7,726,680
    • Issue date Jun 1, 2010
    • Luther Williams Lane
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pivoting hitch system for trailer

    • Patent number 7,600,773
    • Issue date Oct 13, 2009
    • Lippert Components, Inc.
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self propelled trailer

    • Patent number 7,588,107
    • Issue date Sep 15, 2009
    • Ted E. Nicholes
    • B60 - VEHICLES IN GENERAL
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    Jack stand assembly for boat trailers

    • Patent number 7,425,012
    • Issue date Sep 16, 2008
    • Andrew E. Sease
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Integrated jack and winch assembly

    • Patent number 7,407,151
    • Issue date Aug 5, 2008
    • Cequent Trailer Products, Inc.
    • Kevin M. Rabska
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Trailer dolly

    • Patent number 7,290,782
    • Issue date Nov 6, 2007
    • Wess A. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pivoting hitch system for trailer

    • Patent number 7,237,791
    • Issue date Jul 3, 2007
    • Pivit Hitch, Inc.
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pivoting hitch system for trailer

    • Patent number 7,021,645
    • Issue date Apr 4, 2006
    • Pivit Hitch, Inc.
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat trailer

    • Patent number 6,685,209
    • Issue date Feb 3, 2004
    • Jack J. Guio
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat trailer skid

    • Patent number 6,641,160
    • Issue date Nov 4, 2003
    • Robert Carl Veal
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Trailer tongue extension apparatus

    • Patent number 6,302,425
    • Issue date Oct 16, 2001
    • Springer Family Patents Limited Partnership
    • William O. Springer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spare wheel assembly for trailers

    • Patent number 6,164,679
    • Issue date Dec 26, 2000
    • EZ Way, Inc.
    • Alvin Loise Lay
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Small watercraft bow portage accessory

    • Patent number 5,975,003
    • Issue date Nov 2, 1999
    • Dale Manson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat trailer

    • Patent number 5,895,066
    • Issue date Apr 20, 1999
    • Arthur W. Headlee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spare wheel assembly for trailers

    • Patent number 5,813,687
    • Issue date Sep 29, 1998
    • EZ Way, Inc.
    • Alvin Loise Lay
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular trailer

    • Patent number 5,806,871
    • Issue date Sep 15, 1998
    • James F. Eggleston
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Extendable boat trailer

    • Patent number 5,520,494
    • Issue date May 28, 1996
    • Billy W. Hughes
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Two wheeled battery powered trailer dolly

    • Patent number 5,343,969
    • Issue date Sep 6, 1994
    • E Z Duz It, Inc.
    • Randell Taylor
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lockable articulated trailer

    • Patent number 5,295,703
    • Issue date Mar 22, 1994
    • Donald J. White
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat trailer or kit

    • Patent number 5,114,168
    • Issue date May 19, 1992
    • Charles W. Kehl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Auxiliary trailer extension tongue

    • Patent number 5,011,177
    • Issue date Apr 30, 1991
    • Farrell Grice
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Enclosed Boat Trailer

    • Publication number 20240051451
    • Publication date Feb 15, 2024
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Enclosed Boat Trailer

    • Publication number 20220227281
    • Publication date Jul 21, 2022
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Enclosed Boat Trailer

    • Publication number 20210323462
    • Publication date Oct 21, 2021
    • Shield Boat Trailers, LLC
    • James E. Pruss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STRUCTURAL CROSS FRAME CONNECTOR AND SYSTEM

    • Publication number 20200108762
    • Publication date Apr 9, 2020
    • Jeffrey R. Pincheon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Trailer Hitch Extension Apparatus

    • Publication number 20150224908
    • Publication date Aug 13, 2015
    • Jonathon Colvin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLOATING BOAT TRAILER

    • Publication number 20100289247
    • Publication date Nov 18, 2010
    • William J. Hyslop
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Transport Device for Vessels

    • Publication number 20100247279
    • Publication date Sep 30, 2010
    • Otger Robert I Boluda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PIVOTING HITCH SYSTEM FOR TRAILER

    • Publication number 20100090441
    • Publication date Apr 15, 2010
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLOATING BOAT TRAILER

    • Publication number 20090072514
    • Publication date Mar 19, 2009
    • William J. Hyslop
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Powered trailer dolly

    • Publication number 20080308325
    • Publication date Dec 18, 2008
    • Richard L. Hart
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Extension trailer

    • Publication number 20080258428
    • Publication date Oct 23, 2008
    • Luther Williams Lane
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SELF PROPELLED TRAILER

    • Publication number 20070272452
    • Publication date Nov 29, 2007
    • TED E. NICHOLES
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pivoting hitch system for trailer

    • Publication number 20070241537
    • Publication date Oct 18, 2007
    • Pivit Hitch, Inc, a California corporation
    • Dana Stettler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Watercraft launch extension

    • Publication number 20070227432
    • Publication date Oct 4, 2007
    • Eugene C. Imbergamo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Integrated jack and winch assembly

    • Publication number 20070228348
    • Publication date Oct 4, 2007
    • Kevin M. Rabska
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Powered trailer dolly

    • Publication number 20070151776
    • Publication date Jul 5, 2007
    • Richard L. Hart
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Dolly and trailer jack combination and method of use

    • Publication number 20060273548
    • Publication date Dec 7, 2006
    • Michael Bishman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Trailer dolly

    • Publication number 20060170193
    • Publication date Aug 3, 2006
    • Wess A. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Dolly and trailer jack combination and method of use

    • Publication number 20050019143
    • Publication date Jan 27, 2005
    • Michael Bishman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Extendable trailer with controlled release mechanism

    • Publication number 20040061308
    • Publication date Apr 1, 2004
    • Paul J. McCarron
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automatic extension tongue

    • Publication number 20030132606
    • Publication date Jul 17, 2003
    • Calvin K. Eskridge
    • B60 - VEHICLES IN GENERAL