Subclass 48311 - Optical fibres and optical fibre bundles; optical fibre cables (except those made up of individually sheathed fibres); sheets and plates of polarizing material; lenses, prisms, mirrors and other optical elements (except of glass not optically worked), whether or not mounted, other than for cameras, projectors or photographic enlargers or reducers of Central Product Classification v. 2.1 includes:

This subclass is defined through the following headings/subheadings of the HS 2007: 9001, 9002.19, .20, .90.


In French: http://www.fr2.wiki/cpc:48311
In Spanish: http://www.actor-atlas.info/es5:48311




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