Patents by Inventor Jean J. Marianne

Jean J. Marianne 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).

  • Installation for automatic assembly of components and, in particular, components of motor vehicle bodies
    Patent number: 4856698
    Abstract: Installations for assembling by welding or other means comprising means for positioning the various constituent parts, at least one programmeable means for assembly by welding or other means.An installation characterised in that it comprises at least one gantry (10, 11) the upper face of which accommodates the programmeable welding or other means which can be moved on at least one mobile cross member (10.sub.1, 11.sub.1) and in that means (13, 14) are provided to move constituent parts in the lower zone of the gantry and to immobilise them under the welding means.
    Type: Grant
    Filed: June 16, 1988
    Date of Patent: August 15, 1989
    Assignee: Sciaky S.A.
    Inventors: Jean J. Marianne, Pierre Jablonski