Patents by Inventor Joseph F. Mueller

Joseph F. Mueller 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: 4200961
    Abstract: A lobster fork has a short ridged claw tine, a thumb indent opposite the claw tine and a spurred tine.
    Type: Grant
    Filed: February 13, 1978
    Date of Patent: May 6, 1980
    Inventor: Joseph F. Mueller