Patents by Inventor Joseph J. Piotti, Jr.

Joseph J. Piotti, 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).

  • Weight attachment for baseball glove
    Patent number: 4371983
    Abstract: A baseball fielder's glove containing a weight attached thereto. The weighted fielder's glove increases the strength, quickness and agility of a ball player's fielding hand by strengthening the wrist and hand through continual use. The weight is preferably rubber coated and secured to the wrist strap of the fielder's glove.
    Type: Grant
    Filed: December 31, 1980
    Date of Patent: February 8, 1983
    Inventor: Joseph J. Piotti, Jr.