Patents by Inventor John B. Burkhardt

John B. Burkhardt 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: 3930329
    Abstract: A bait molding device for forming and securing moldable bait material such as bread dough about a fishhook. A mold is formed of two cup shaped mold sections which are secured to pliers-like devices for opening and closing of the mold sections. The molds are of an elongate configuration to accommodate an entire fishhook and moldable bait material surrounding the fishhook within the mold sections. One of the mold sections includes a groove through one of the edges of the mold to permit the fishing line attached to the hook to pass through the mold when closed.
    Type: Grant
    Filed: August 22, 1974
    Date of Patent: January 6, 1976
    Inventor: John B. Burkhardt