Industrial and scientific analyses, including analyses of pharmaceutical and biological substances and preparations by electron microscopy, and thereto related evaluations, expert opinions, reports, consultation and information.

Clocks; Jewelry; Stopwatches; Watches; Watchstraps; Wristwatches; Alarm clocks; Brooches being jewelry; Chronometric instruments; Clocks and watches, electric; Cuff bracelets; Jewelry chains; Jewelry findings; Necklaces; Presentation boxes for watches