Patents by Inventor Sol M. Jacobson

Sol M. Jacobson 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: 4632479
    Abstract: A safety-type terminal for an electrical extension cord, which protects against electrical shock and burn, comprises an elongated, elastomeric, non-conductive body; pairs of internal female contact strips which are spaced apart longitudinally of the body; contact slots for each female contact strip spread apart transversely of the body; and prong-admitting passageways from the exterior surface of the body to the female contact strips. The terminal further comprises electrically non-conductive safety guards each of which is arranged in line and beneath the mouths of a different pair of female contact slots. The safety guards contain prong-passing openings, the spacing of which matches the spacing of the body passageways.
    Type: Grant
    Filed: November 20, 1980
    Date of Patent: December 30, 1986
    Assignee: Gem Electric Manufacturing Co., Inc.
    Inventor: Sol M. Jacobson