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发明名称
DEVICE FOR SAMPLE TAKING OF IN BULK MATERIAL
摘要
申请公布号
BG48183(A1)
申请公布日期
1990.12.14
申请号
BG19860074251
申请日期
1986.03.25
申请人
TSENTRALNYJ NAUCHNO- ISSLEDOVATELSKIJINSTITUT OLOVJANNOJ PROMYSHLENOSTI
发明人
KONOVALCHENKO, JURIJ N.;GLUSHKOV, NIKOLAJ S.;SEMENOV, GENNADIJ V.
分类号
G01N1/20;(IPC1-7):G01N1/20
主分类号
G01N1/20
代理机构
代理人
主权项
地址
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