Patents by Inventor Chris E. Schulz, Jr.

Chris E. Schulz, 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).

  • Removable truck box cover
    Patent number: 4014590
    Abstract: A truck box cover adapted to be pulled laterally across the box by means of transverse rods to cover and uncover the box. The device is actuated by a rotating shaft controlling sprocket and chain devices to pull or retract the canvas.
    Type: Grant
    Filed: November 3, 1975
    Date of Patent: March 29, 1977
    Inventor: Chris E. Schulz, Jr.