Patents by Inventor Joseph A. Vergnetti

Joseph A. Vergnetti 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).

  • Workpiece stacker for sewing machines
    Patent number: 4664367
    Abstract: A workpiece stacker located at the side of a table on which a sewing machine is mounted. The stacker includes mechanism whereby a workpiece is transferred from the back of the table behind the sewing machine and stacked on a support arm adjacent the front of the table where the stacked workpieces are readily accessible to the operator seated at the front of the machine.
    Type: Grant
    Filed: February 4, 1985
    Date of Patent: May 12, 1987
    Inventor: Joseph A. Vergnetti