Patents by Inventor Stanley J. Gagas

Stanley J. Gagas 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).

  • Gate valve adaptor
    Patent number: 4534378
    Abstract: An adaptor for supporting a key box on an underground gate valve, the adaptor including a rectangular metal ring adapted to be seated on the gate valve bonnet flange, a number of radially extending arms positioned to engage the lower edge of the key box bonnet, and a resilient ring positioned between the adaptor ring and the key box flange.
    Type: Grant
    Filed: May 16, 1983
    Date of Patent: August 13, 1985
    Assignee: Adaptor, Inc.
    Inventors: Michael S. Gagas, Stanley J. Gagas
  • Down spout adaptor assembly
    Patent number: 4173361
    Abstract: A down spout adaptor assembly includes a down spout adaptor and a storm sewer entry adaptor, the down spout including a tapered asymmetric tube having an arcuate bead projecting outwardly around the lower end thereof, the storm sewer entry adaptor including a cylindrical structure having an arcuate bead around the upper portion thereof, the arcuate bead on the down spout adaptor being insertable into the arcuate bead on the entry adaptor.
    Type: Grant
    Filed: February 17, 1978
    Date of Patent: November 6, 1979
    Inventor: Stanley J. Gagas