Patents by Inventor Robert C. Llamas

Robert C. Llamas 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).

  • Ball striker or the like
    Patent number: D250605
    Type: Grant
    Filed: March 28, 1977
    Date of Patent: December 19, 1978
    Inventor: Robert C. Llamas
  • Ball striker or the like
    Patent number: D252110
    Type: Grant
    Filed: March 28, 1977
    Date of Patent: June 12, 1979
    Inventor: Robert C. Llamas