Hi! I have one of these VFD display (http://www.jogis-roehrenbude.de/ Roehren-Geschichtliches/Nixie/ILZ-1.htm ) russian made and it has a circuit "printed" on glass. The traces are clean and the substrate is transparent, anybody knows how these are produced? I would like to have a glass / transparent PCB with solderable tracks. Thanks!
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Circuit on glass substrate
2007-07-23 by jeromedecock