74311108
Sep 4, 1992
Nov 2, 1993
high performance antenna circuit chips; passive microwave devices; namely, resistors, attenuators, resonators, filters, combiners oscillators, multichip modules, and A/D converters; electronically steerable phase shifters; other devices using a combination of superconducting materials and ferroelectrics; namely, resistors, attenuators, resonators, filters, combiners, oscillators, multichip modules, and A/D converters for sale to original equipment manufacturers, the general public, and the military
Electrical and Scientific Apparatus