Patents by Inventor Jean Joubert

Jean Joubert 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).

  • Tie hook, particularly rubber spring hook
    Patent number: 4380101
    Abstract: The invention relates to a hook for rubber springs etc., suitable for attachment to a cable or a strap. The hook comprises an anchorage block for attachment to the cable or to the strap and a deformable retaining loop having substantially the shape of a U, of which one arm has an end integral with the anchorage block and the other arm of which has at its free end a nose turned towards the base of the U, there being a hooking element integral with the anchorage block in which the nose can be engaged or disengaged to effect the closure or opening respectively of the hook.
    Type: Grant
    Filed: September 2, 1980
    Date of Patent: April 19, 1983
    Assignee: Joubert S.A.
    Inventors: Antoine Joubert, Thierry Joubert, Bernard Bichard, Jean Joubert