Patents by Inventor William G. Radi

William G. Radi 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: 4850256
    Abstract: A method for making one or more resilient retainer members, such as rubber bands or the like including providing an oppositely disposed set of upper and lower platen members each having a plurality of cutting elements extending outwardly with the cutting elements being spaced apart to provide a predetermined width for the rubber band, folding the rubber band, and placing the folded rubber band between the platen members so as to cut the rubber band material into a plurality of individual rubber band elements which are of an endless, one-piece construction.
    Type: Grant
    Filed: December 23, 1987
    Date of Patent: July 25, 1989
    Inventor: William G. Radi