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发明名称
METHOD OF WORKING CONSTANT-PITCH SCREW SURFACES OF ARTICLES HAVING NON-CYLINDRICAL CORE
摘要
申请公布号
SU757302(A1)
申请公布日期
1980.08.23
申请号
SU19782613967
申请日期
1978.05.04
申请人
VNI INSTRUMENTALNYJ I;TULSKIJ POLT INSTITUT
发明人
LASHNEV SERAFIM ,SU;YULIKOV MIKHAIL ,SU;SALISHCHEVA ALBERTA F,SU;YULIKOV VLADIMIR M,SU
分类号
B23C3/32;B24B19/02;(IPC1-7):B24B19/02
主分类号
B23C3/32
代理机构
代理人
主权项
地址
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