Russian Federation patents and certificates for useful models

Author: Samsonov V.  

Publisher: Springer Publishing Company

ISSN: 0026-0894

Source: Metallurgist, Vol.48, Iss.11-12, 2004-11, pp. : 578-589

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract