SONOECHO
Scientific, surveying, optical, weighing, measuring, signaling, checking and supervision apparatus and instruments, namely, apparatus and instruments for metering fluid levels, recording fluid levels and for calculating fluid level data; scientific or measuring apparatus and instruments for testing or studying liquid levels on a physical [ or chemical ] basis [ and optical ] and electrotechnical apparatus, included in this class, in particular those used for mining technology, oil technology,...
Registered · May 9, 2014 · 79151391 ·