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发明名称
APPARATUS ADAPTED FOR PREVENTING,OR CONTIGENTLY RESULTING REMOVAL OF OVAL SHAPE OF HOLLOW CYLINDER BODIES
摘要
申请公布号
CS186103(B1)
申请公布日期
1978.11.30
申请号
CS19760008906
申请日期
1976.12.31
申请人
MALY,OLEG,CS;MARTINASEK,LEOPOLD,CS;HRIBAL,FRANTISEK,CS
发明人
MALY,OLEG,CS;MARTINASEK,LEOPOLD,CS;HRIBAL,FRANTISEK,CS
分类号
B21D51/00;(IPC1-7):B21D51/00
主分类号
B21D51/00
代理机构
代理人
主权项
地址
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