【20080430】乌克兰专利2篇
第1篇：专利名称：The composite material on the basis of copper for electric contacts and the mode of its manufacturing
专利编号：The Patent of Ukraine 17204 A
专利所属国(地区)：乌克兰
备用：N.I. Grechanyuk, V.A.Osokin(作者)，Published in the Bulletin of Inventions #5 of 31.10.97
第2篇：
专利名称：The composite material on the basis of copper for electric contacts and the mode of reception
专利编号：The Patent of Ukraine 34875 A
专利所属国(地区)：乌克兰
备用：N.I.Grechanjuk, V.A.Osokin, I.B.Afanas'ev, I.N.
Grechanyuk Published in the Bulletin of Inventions #2 of
15.03.2001
页:
[1]
