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发明名称
APPARATUS FOR DETERMINATION THE ELECTRICAL RESISTANCE OF POWEDERED AND GRAINED MATERIALS
摘要
申请公布号
BG27992(A1)
申请公布日期
1980.02.25
申请号
BG19780041652
申请日期
1978.12.06
申请人
RASHKOV,NIKOLA D.
发明人
RASHKOV,NIKOLA D.
分类号
G01R27/00;(IPC1-7):G01R27/00;C23C9/04
主分类号
G01R27/00
代理机构
代理人
主权项
地址
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