Patents by Inventor Jack Clark, Jr.

Jack Clark, Jr. 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).

  • Patent number: 4209857
    Abstract: Two layers or cloth or other material are quilted together by embroidery stitching to outline on the material multiple rows of repetitive glove body shapes. The multiple pre-stitched glove bodies thus formed integrally with the quilted material layers are separated from the material by die cutting around the margins of the glove bodies slightly outside of the stitching lines which delineate them in the quilted material. Cuffs are attached to the separated pre-stitched glove bodies by conventional procedures, followed by turning the gloves inside-out and inspecting the finished gloves. Manual labor commonly involved in sewing glove body pieces together and closing glove bodies is eliminated.
    Type: Grant
    Filed: March 5, 1979
    Date of Patent: July 1, 1980
    Inventors: L. Jack Clark, Jr., David L. Clark
  • Patent number: 4000729
    Abstract: An ignition system bypass unit for quick and easy connection to an electronic automobile ignition system having malfunctioning electronic components. The unit bypasses electronic ignition components to apply a string of pulses across the primary winding of the engine ignition coil. These pulses induce a corresponding string of high voltage pulses in the ignition coil secondary winding for distribution to the engine spark plugs to allow at least temporary engine operation.
    Type: Grant
    Filed: April 23, 1975
    Date of Patent: January 4, 1977
    Inventor: Jack Clark, Jr.