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First-Ring Suppressor Device – Developed novel device which, when inserted into a phone line, suppresses the first ring of an incoming call. About the size of a postage stamp and embeddable in an ordinary telephone line splitter, this device incorporates a Microchip microcontroller that is powered by the ring energy itself. All aspects of the development of this product were handled at Theta Engineering. Theta Engineering • 634 Baker Street • Costa Mesa, CA 92626 • Voice: (714) 662-5954 • Fax: (714) 662-5940 |