Patents by Inventor Wilfred Johnson Cave

Wilfred Johnson Cave has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Towing etc. cable protection means
    Patent number: 4007702
    Abstract: Means for protecting a towing or mooring cable comprising a longitudinal sleeve of resilient wear-resistant material, e.g., polyurethane, with at least one longitudinally extending external flat face, the sleeve being split into two individual parts and the parts secured together by a plurality of pairs of screws passing through holes in a metal strap bonded in one part into tapped holes in another metal strap bonded in the other part.
    Type: Grant
    Filed: September 5, 1974
    Date of Patent: February 15, 1977
    Assignee: Hallam Polymers & Engineering Limited
    Inventors: Wilfred Johnson Cave, Edward George Culver