The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 1993
Filed:
Apr. 05, 1991
R Edward Vance, Carrollton, TX (US);
Primo Microphoes, Inc., Mckinney, TX (US);
Abstract
A stereo-audio video limited range low power RF transmitter to receiver system is provided transmitting signal from a video cassette recorder (VCR), satellite converter, TV camera, cable select box and a TV receiver/monitor, or VCR, utilizing a wireless signal path retaining signal quality normally associated with conventional wiring. Two-channel stereo-audio is passed via two independent audio channels matched to selected video channels for combined short range RF transmitter to receiver transmission to one or more television sets and/or VCR sets in different rooms, with at times display and/or recording simultaneously the same transmitted program from the transmitter of the system.