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经营范围
发明名称
TUBE FLARING METHOD
摘要
申请公布号
SU893337(A1)
申请公布日期
1981.12.30
申请号
SU19802915471
申请日期
1980.04.22
申请人
MO AVIATSIONNYJ T I IM.K.E.TSIOLKOVSKOGO
发明人
GLAZKOV VIKTOR I,SU;ERSHOV VLADISLAV I,SU;KASHIRIN MIKHAIL F,SU
分类号
B21D41/02;(IPC1-7):B21D41/02
主分类号
B21D41/02
代理机构
代理人
主权项
地址
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