Patents by Inventor Rafael C. Herzberg

Rafael C. Herzberg 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).

  • Marker light arrangement for power lines
    Patent number: 5208577
    Abstract: A marker for power lines includes a discharge lamp having one of its terminals connected by a cable and a metal jaw to an overhead ground wire. A second cable electrically connects the other terminal to a metallic energy captor which operates by induction in the electric field of the power lines. A sphere made of translucid material and secured to the lamp envelopes the lamp.
    Type: Grant
    Filed: June 11, 1992
    Date of Patent: May 4, 1993
    Assignee: Construcoes Electricas Eltec S.A.
    Inventor: Rafael C. Herzberg