Patents by Inventor Guy J. Woirgard

Guy J. Woirgard 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).

  • Automatic machine for curving, in a spatial configuration, thin and rectilinear metal elements, more especially metal wires
    Patent number: 4555924
    Abstract: This machine includes a feed device (13) through which a metal element (1) to be curved is advanced with a stepped feeding movement. A bending device is situated downstream and in the vicinity of the feed-device outlet. The bending device can be rotated about a first axis perpendicular to the feed direction and about a second axis parallel to the feed direction, and can also be reciprocated parallel to the first axis. Preferably the bending means thus rotate about the metal element (1), which is secured against rotation.
    Type: Grant
    Filed: December 16, 1983
    Date of Patent: December 3, 1985
    Assignee: Autocoussin
    Inventors: Michel N. Remy, Jean-Francois Delaite, Guy J. Woirgard