MAGIC BUBBLE
Communications systems for wireless transmission and reception of digital data and analog data inside residential and commercial structures; comprising radio frequency devices, namely, wireless radio receivers and transceivers, namely, combined transmitters and receivers, for wireless computers, telephones, pagers and satellite or terrestrial telecommunications systems using radio frequency components, namely, antennas, exciters, amplifiers, mixers, oscillators, detectors, couplers, filters, ...
Abandoned · October 27, 2004 · 78506751 ·