Patents by Inventor Henry E. Boivin, Jr.

Henry E. Boivin, Jr. 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).

  • Fishing casting practice device
    Patent number: 5941528
    Abstract: A fishing casting practice device includes a housing with an upper surface having at least two casting target holes of different sizes for overhand, pitching and flipping casting and a front surface having an elongated target hole for skipping casting.
    Type: Grant
    Filed: May 18, 1998
    Date of Patent: August 24, 1999
    Inventor: Henry E. Boivin, Jr.