Patents by Inventor Bernard Barré

Bernard Barré 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).

  • Anti-rotation locking units, and apparatus equipped therewith
    Patent number: 6293595
    Abstract: An anti-rotation locking unit includes a support member having a mounting portion, a lock-support portion and first engagement part; a locking member having a bearing portion movably supported by the lock-support portion between a locking position and a release position, a coupling formation, and second engagement part, where in the locking position, the first and second engagement parts are mutually engaged so as to prevent rotation of the locking member with respect to the support member; and a return part mounted operatively between the locking member and the support member for biasing the locking member into the locking position, the first and second engagement parts arranged as abutment parts preventing axial movement of the locking member with respect to the support member beyond the locking position.
    Type: Grant
    Filed: June 17, 1998
    Date of Patent: September 25, 2001
    Assignee: JPB Systeme
    Inventors: Jean-Pierre Marc, Bernard Barré