METHOD OF PRODUCING AMORPHOUS METAL FIBERS
FIELD: manufacturing technology; methods of protecting documents.SUBSTANCE: invention relates to protection of valuable counterfeit documents. Disclosed is a method of producing amorphous metal fibers, which uses a Ulitovsky-Taylor apparatus, which includes the following steps: 1) formation of amorp...
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Main Authors | , , , , |
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Format | Patent |
Language | English Russian |
Published |
29.08.2019
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Subjects | |
Online Access | Get full text |
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