Class 4811 - Apparatus based on the use of X-rays or of alpha, beta or gamma radiations of Central Product Classification (CPC) Version 2.1 includes these subclasses:

48110 Apparatus based on the use of X-rays or of alpha, beta or gamma radiations

This subclass is defined through the following headings/subheadings of the HS 2007: 9022.


In French: http://www.fr2.wiki/cpc:4811
In Spanish: http://www.actor-atlas.info/es5:4811




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