Electric lamps; Reflectors for electric lamps; Reflectors being parts or fittings for lasers (all the aforesaid goods not for medical purposes); Anti-glare devices being fittings for lamps, infrared heaters, UV lamps, furnaces; Lamp housings of opaque quartz glass, in particular for UV lamps and infrared heaters.;
21
NICE Classification
Quartz glass (vitreous silica fibres, not for textile use); Fused silica (semi-worked products, other than for building), and semi-worked products made therefrom, in particular tubes, poles, plates, blocks; Opaque quartz glass and opaque quartz glass fibres, not for textile use; Opaque fused silica (semi-worked products, other than for building), and opaque semi-worked products made therefrom, in particular tubes, poles, plates, blocks.;
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