Patents by Inventor Orland L. Schulz

Orland L. Schulz 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: D317077
    Type: Grant
    Filed: July 20, 1987
    Date of Patent: May 28, 1991
    Inventor: Orland L. Schulz