DAVXF
Cable broadcast transmission machines and apparatus; Cable television converters; Digital door locks; Downloadable BIOS (basic input output system) computer programs; Downloadable USB (universal serial bus) operating software; Educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds, visualization of math concepts; Electronic and optical communications instruments and components, namely, optical transmitters; Fiber optic instruments, namely, testers for meas...
Registered · September 21, 2020 · 90196370 ·