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发明名称
METHOD OF PRODUCING METALLIC CALIBRATION SPECIMENS
摘要
申请公布号
SU929316(A1)
申请公布日期
1982.05.23
申请号
SU19803229029
申请日期
1980.10.01
申请人
INST KHIMII AN SSSR;NII KHIMII PRI GO G UNIV IM.N.I.LOBACHEVSKOGO
发明人
LARIN NIKOLAJ V,SU;REVIN YURIJ V,SU;POGUDALOV DMITRIJ I,SU;RYABININ VALERIJ B,SU
分类号
B22D27/00;(IPC1-7):B22D27/00
主分类号
B22D27/00
代理机构
代理人
主权项
地址
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