Patents Represented by Attorney J. Lazar

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  • Electronic license plate for motor vehicles
    Patent number: 4001822
    Abstract: An electronic license tag or plate formed into a unitary structure and including a single antenna system cooperating in a system comprising a harmonic radiator which transmits a pulse coded identification signal in response to an interrogation signal, and in a signal communication path for detecting and decoding code modulations in the interrogation signal and deriving therefrom an information signal which is communicated to the operator of a vehicle to which the tag or plate is affixed.
    Type: Grant
    Filed: May 28, 1974
    Date of Patent: January 4, 1977
    Assignee: RCA Corporation
    Inventor: Fred Sterzer