Patents by Inventor Robert Debost

Robert Debost 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).

  • Protection of stud-link chain-cables by means of soluble anodes
    Patent number: 4216070
    Abstract: A system for cathodic protection of anchor chain-cables.The chain-cable in this system comprises at least one stud-link, and at least the outer layer of the stud of at least one such link consists of soluble anodic material.The purpose of this device is to ensure unbroken cathodic protection of an anchor-chain for a given number of years.
    Type: Grant
    Filed: March 28, 1979
    Date of Patent: August 5, 1980
    Assignee: Societe Nationale Elf Aquitaine (Production)
    Inventor: Robert Debost