Patents by Inventor Robert W. Pannell

Robert W. Pannell 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: 7900620
    Abstract: A slingshot for delivering (firing) a fragile, easily breakable shelled pellet such as a gelatin shelled game scent ball to a target site in a woods, field, or the like, whereby the pellet breaks apart at impact at the target site and disperses the scent, wherein a pellet carrying breech structure is affixed to the slingshot pouch or firing bands and is provided with an axially oriented pellet receiving cavity partly defined by flexible fingers which can hold the pellet in place when cocking the slingshot but which easily releases the pellet on firing.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: March 8, 2011
    Inventors: Wayne R. Walters, Robert W. Pannell