Patents by Inventor Jack B. Spivey

Jack B. Spivey 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).

  • Watertight light assembly
    Patent number: 3963915
    Abstract: A watertight light assembly in which a housing with a lens face has a base closure through which a bulb socket member extends and provides a hollow mounting stud through which the power leads pass. The stud has an elastomeric sealing plug permitting the leads to move axially relative to the socket during introduction or removal of a bulb.
    Type: Grant
    Filed: February 15, 1974
    Date of Patent: June 15, 1976
    Inventor: Jack B. Spivey