Clew trimmers

Industry

  • CPC
  • B63B2035/7986
This industry / category may be too specific. Please go to a parent level for more data

Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Modified windsurf boom

    • Patent number 5,862,769
    • Issue date Jan 26, 1999
    • Steven C. Anderson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Tension applying device

    • Patent number 5,839,385
    • Issue date Nov 24, 1998
    • Stephen A. Hersh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Camber inducer for wing-sail

    • Patent number 5,799,601
    • Issue date Sep 1, 1998
    • Michael B. Peay
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Control tackle apparatus for a sailboard rig outhaul

    • Patent number 5,575,229
    • Issue date Nov 19, 1996
    • Richard Blackmer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Tailpiece for the forked boom of a rig for surfboards

    • Patent number 5,566,635
    • Issue date Oct 22, 1996
    • Fanatic Sports GmbH
    • Marc Namur
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clew for a sailboard boom

    • Patent number 5,291,844
    • Issue date Mar 8, 1994
    • Gulftech, Inc.
    • Charles D. McCormick
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Quick-connect boom end

    • Patent number 5,239,938
    • Issue date Aug 31, 1993
    • Bruce S. Spradley
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Sailboard outhaul and downhaul tensioning mechanism

    • Patent number 5,134,952
    • Issue date Aug 4, 1992
    • Neil Pryde Limited
    • William P. Doolittle
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clew fitting for a boom

    • Patent number 5,095,838
    • Issue date Mar 17, 1992
    • Smitech Corporation Pty Ltd.
    • Dennis M. Smith
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Flex wing apparatus

    • Patent number 4,856,447
    • Issue date Aug 15, 1989
    • Gaastra Sails International Limited
    • Jeffrey J. Magnan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Belaying clamp

    • Patent number 4,807,550
    • Issue date Feb 28, 1989
    • Hannes Marker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Force amplifying device for winding a rope under tension

    • Patent number 4,773,345
    • Issue date Sep 27, 1988
    • Bjorn Lilliehook
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Miniature pulley block assembly

    • Patent number 4,760,812
    • Issue date Aug 2, 1988
    • Mainland Windsurfing Hawaii, Inc.
    • Larry Stanley
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Flex wing apparatus with resilient couplings

    • Patent number 4,708,079
    • Issue date Nov 24, 1987
    • Gaastra Sails International Ltd.
    • Jeffrey J. Magnan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Spaced double surface sail construction

    • Patent number 4,699,073
    • Issue date Oct 13, 1987
    • Solar Development, Inc.
    • Michael P. Farneti
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Flex wing apparatus

    • Patent number 4,686,921
    • Issue date Aug 18, 1987
    • Gaastra Sails International Limited
    • Jeffrey J. Magnan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Sail system for sailboards, and boardsailing apparatus and method

    • Patent number 4,646,670
    • Issue date Mar 3, 1987
    • Robert S. Jamieson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Forked boom or spreader gaff for sailboards

    • Patent number 4,562,787
    • Issue date Jan 7, 1986
    • Mistral Windsurfing A.G.
    • Joachim Adamek
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Connecting device between the wishbone and the mast of a sailboard

    • Patent number 4,546,720
    • Issue date Oct 15, 1985
    • Fabrique Nationale Herstal
    • Thierry M. Dumortier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boom for sailboards

    • Patent number 4,436,047
    • Issue date Mar 13, 1984
    • AMF Inc.
    • Leonardo Freyrie
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Sail system for sailboards

    • Patent number 4,365,570
    • Issue date Dec 28, 1982
    • Robert S. Jamieson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Wind propelled apparatus

    • Patent number 4,311,107
    • Issue date Jan 19, 1982
    • Laszlo Imre
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT