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发明名称
INSTRUMENT FOR FACE GRINDING OF ROCK COATING MATERIALS
摘要
申请公布号
BG33633(A1)
申请公布日期
1983.04.15
申请号
BG19820054862
申请日期
1982.01.04
申请人
BERKINOV,KHRISTO V.;ANDREEVA,JANINKA S.;POPOV,KIRIL G.
发明人
BERKINOV,KHRISTO V.;ANDREEVA,JANINKA S.;POPOV,KIRIL G.
分类号
B28D1/00;(IPC1-7):B28D1/00
主分类号
B28D1/00
代理机构
代理人
主权项
地址
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SPECTROMETER