Patents by Inventor Richard I. Schwalbach

Richard I. Schwalbach 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).

  • Carrying handle for a carton or the like
    Patent number: D268815
    Type: Grant
    Filed: February 17, 1981
    Date of Patent: May 3, 1983
    Inventor: Richard I. Schwalbach
  • Carrying handle
    Patent number: D294559
    Type: Grant
    Filed: March 4, 1985
    Date of Patent: March 8, 1988
    Inventor: Richard I. Schwalbach