Common metals and their alloys, namely, layerable decorative chrome metal that contains no hexavalent chrome and is applicable to thermoplastic by sputtering vacuum

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking, life-saving and teaching apparatus and instruments, namely, scales, signal bells, oscilloscopes, telescopes, sextants, measuring rulers, Vernier calipers; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, transformers, power inverters, electric circuits, batteries; apparatus for recording, transmission...

Treatment of materials by applying a layer and in particular a metallic and ceramic coating by a vapor deposition process