Patents by Inventor Joseph A. Feldi

Joseph A. Feldi 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: 4834393
    Abstract: The Ball Grabber is a concept or idea using the two components of the Velcro or any brand hook and loop fastening system. Using these two components in any form or manner to retrieve a tennis ball. One being a tennis ball constructed on the exterior surface, entirely of the loop material. Secondly, using a piece of the hook material approximately 4" long and 1/2" wide being fastened to the end or tip of a tennis racquet with adhesive. When the tip of the racquet is lightly touched to a tennis ball on the ground the ball will attach itself temporarily to the racquet tip, avoiding one having to bend over to pick up the ball.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: May 30, 1989
    Inventor: Joseph A. Feldi