Materials

Patents Grantslast 30 patents

  • Information Patent Grant

    Foldable canoe

    • Patent number 9,815,523
    • Issue date Nov 14, 2017
    • Kwang Suk Jin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Structural blank

    • Patent number 9,701,370
    • Issue date Jul 11, 2017
    • Stay Wild Pty Ltd
    • Guy Walker
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Stabilizing openings for corrugated plastic water craft floor

    • Patent number 8,069,809
    • Issue date Dec 6, 2011
    • Samuel James Wagenknecht
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hull structure of nonmetallic material

    • Patent number 5,533,463
    • Issue date Jul 9, 1996
    • Intermarine S.p.A.
    • Giorgio Marchetti
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Thermoplastic bottom inflatable boat

    • Patent number 5,517,939
    • Issue date May 21, 1996
    • Tank and Pipe Welding Pty Ltd.
    • Jayden D. Harman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Plastics boat hull

    • Patent number 4,142,265
    • Issue date Mar 6, 1979
    • Albert Pfleger
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3890771

    • Patent number 3,890,771
    • Issue date Jun 24, 1975
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3811141

    • Patent number 3,811,141
    • Issue date May 21, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3747550

    • Patent number 3,747,550
    • Issue date Jul 24, 1973
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3687768

    • Patent number 3,687,768
    • Issue date Aug 29, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3344007

    • Patent number 3,344,007
    • Issue date Sep 26, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents