Patents by Inventor Robert S. Aikens

Robert S. Aikens 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: 5893807
    Abstract: PRACTICE TARGET FOR BALL GAMES is a means to improve scoring or throwing skills in games utilizing a ball or propelled device including but not limited to lacrosse, baseball football, hockey and soccer. The system as described comprises a metal ring encircled by a colored material which is amenable to being positioned at any desired location on a support. This support could be either a goal-post for any of the games mentioned earlier or an eassily assembled structure that could be provided along with the practice target ring. The size of the ring would be proportional to the size of the porpelling device used in the game being practiced. The metal ring is attached to a metal plate of variable length which is in turn provided with a bracket for attachment to a vertical or horizontal support.
    Type: Grant
    Filed: September 11, 1997
    Date of Patent: April 13, 1999
    Inventor: Robert S. Aikens