Patents by Inventor Andrew H. Shoemaker

Andrew H. Shoemaker 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).

  • Hat
    Patent number: D366352
    Type: Grant
    Filed: September 21, 1994
    Date of Patent: January 23, 1996
    Inventors: Andrew H. Shoemaker, William K. Paatalo