Patents by Inventor Will Schaeffer

Will Schaeffer 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: D268073
    Type: Grant
    Filed: June 23, 1980
    Date of Patent: March 1, 1983
    Inventor: Will Schaeffer