Centring devices

Patents Grantslast 30 patents

  • Information Patent Grant

    Boat hull washing apparatus

    • Patent number 12,116,091
    • Issue date Oct 15, 2024
    • Rentunder AB
    • Jan Alvén
    • B08 - CLEANING
  • Information Patent Grant

    System for launch and recovery of a surface vehicle

    • Patent number 11,945,553
    • Issue date Apr 2, 2024
    • Ronald Johannes Kraft
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat guide

    • Patent number 10,766,395
    • Issue date Sep 8, 2020
    • BREHMER MANUFACTURING, INC.
    • Jamie C. Brehmer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Alignment guide for pontoon boat lift

    • Patent number 10,766,581
    • Issue date Sep 8, 2020
    • Jon W. Devitt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Personal water craft drive-on dock

    • Patent number 9,656,731
    • Issue date May 23, 2017
    • Daniel Doig
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Self leveling dry dock lift

    • Patent number 8,887,653
    • Issue date Nov 18, 2014
    • L. Keith Rogerson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat storage stand

    • Patent number 7,413,379
    • Issue date Aug 19, 2008
    • Tommy C. Creel
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Apparatuses and methods useful for centering watercraft

    • Patent number 7,267,071
    • Issue date Sep 11, 2007
    • Curtis W. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatuses and methods useful for centering watercraft

    • Patent number 7,055,449
    • Issue date Jun 6, 2006
    • Curtis W. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mooring robot

    • Patent number 6,938,570
    • Issue date Sep 6, 2005
    • Mooring Systems Limited
    • Peter James Montgomery
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Docking slip guide

    • Patent number 6,575,110
    • Issue date Jun 10, 2003
    • Douglas C. Nelson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat alignment device

    • Patent number 6,405,670
    • Issue date Jun 18, 2002
    • James Desantis
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Semi-flexible hinges for a floating dock

    • Patent number 5,529,012
    • Issue date Jun 25, 1996
    • David H. Rytand
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel-capturing berthing facility incorporating relative motion-mi...

    • Patent number 5,215,024
    • Issue date Jun 1, 1993
    • The United States of America as represented by the Secretary of the Navy
    • Keith R. McAllister
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Torsion bar clamp for boat lifts

    • Patent number 5,131,784
    • Issue date Jul 21, 1992
    • Hydro Systems, Inc.
    • Dennis A. Maasen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3853084

    • Patent number 3,853,084
    • Issue date Dec 10, 1974
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3826384

    • Patent number 3,826,384
    • Issue date Jul 30, 1974
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3763816

    • Patent number 3,763,816
    • Issue date Oct 9, 1973
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3336896

    • Patent number 3,336,896
    • Issue date Aug 22, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3275167

    • Patent number 3,275,167
    • Issue date Sep 27, 1966
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3169644

    • Patent number 3,169,644
    • Issue date Feb 16, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2883752

    • Patent number 2,883,752
    • Issue date Apr 28, 1959
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2449780

    • Patent number 2,449,780
    • Issue date Sep 21, 1948
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2401878

    • Patent number 2,401,878
    • Issue date Jun 11, 1946
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2346391

    • Patent number 2,346,391
    • Issue date Apr 11, 1944
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1410243

    • Patent number 1,410,243
    • Issue date Mar 21, 1922
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    1407375

    • Patent number 1,407,375
    • Issue date Feb 21, 1922
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Docking Guide for Boat

    • Publication number 20240052588
    • Publication date Feb 15, 2024
    • GESTION LOGISCASA INC.
    • Daniel Breton
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BOAT HULL WASHING APPARATUS

    • Publication number 20220169346
    • Publication date Jun 2, 2022
    • Rentunder AB
    • Jan ALVÉN
    • B08 - CLEANING
  • Information Patent Application

    SYSTEM FOR LAUNCH AND RECOVERY OF A SURFACE VEHICLE

    • Publication number 20210197933
    • Publication date Jul 1, 2021
    • Ronald Johannes KRAFT
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOAT SUPPORT ASSEMBLY

    • Publication number 20210061427
    • Publication date Mar 4, 2021
    • Dennis H. WANG
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ALIGNMENT GUIDE FOR PONTOON BOAT LIFT

    • Publication number 20200172214
    • Publication date Jun 4, 2020
    • Jon W. Devitt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ALIGNMENT GUIDE FOR PONTOON BOAT LIFT

    • Publication number 20190241241
    • Publication date Aug 8, 2019
    • Jon W. Devitt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOAT DOCKING GUIDE

    • Publication number 20150093197
    • Publication date Apr 2, 2015
    • DOCKER, LLC
    • Rosario D. Rizzo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Self Leveling Dry Dock Lift

    • Publication number 20140069310
    • Publication date Mar 13, 2014
    • L. Keith Rogerson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    APPARATUS FOR SUPPORTING THE HULL OF A VESSEL

    • Publication number 20120070229
    • Publication date Mar 22, 2012
    • Martin Walter lawn
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Apparatuses and Methods Useful for Centering Watercraft

    • Publication number 20080017092
    • Publication date Jan 24, 2008
    • Curtis W. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOAT STORAGE STAND

    • Publication number 20080011916
    • Publication date Jan 17, 2008
    • Tommy C. Creel
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Apparatuses and Methods Useful for Centering Watercraft

    • Publication number 20060207491
    • Publication date Sep 21, 2006
    • Curtis W. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Apparatuses and methods useful for centering watercraft

    • Publication number 20050166822
    • Publication date Aug 4, 2005
    • Curtis W. Brown
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Mooring robot

    • Publication number 20040182296
    • Publication date Sep 23, 2004
    • Peter James Montgomery
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT