86576793
Mar 25, 2015
coils, electric;condensers / capacitors;resistances, electric;rheostats;light-emitting diodes;screens;hygrometers;galvanometers;inductors;ohmmeters;voltmeters;pipettes;barometers;collectors, electric;converters, electric;light dimmers, electric / light regulators, electric;eyeglass chains / pince-nez chains;spectacle frames;pince-nez mountings / eyeglass frames;sunglasses
Electrical and Scientific Apparatus