| 摘要 |
The invention relates to methods for applying identification nanotags, particularly fixed nanotags. The method, according to the invention, consists in that by means of a mechanical milling cutter it is manufactured a slot, afterwards along its whole perimeter it is made with a conic milling cutter an oblique cut with slot expansion inside the article, then the slot is filled with superdispersed powder, which is heated and sintered under pressure for obtaining of an individual matrix, afterwards it is applied an information grid on the matrix, and next to it a digital identification code.
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