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发明名称
PROCESS FOR PRODUCING HOLLOW BODIES
摘要
申请公布号
CZ9301898(A3)
申请公布日期
1995.06.14
申请号
CZ19930001898
申请日期
1993.09.13
申请人
VALASEK PAVEL ING.
发明人
VALASEK PAVEL ING.
分类号
B21B23/00;(IPC1-7):B21B23/00
主分类号
B21B23/00
代理机构
代理人
主权项
地址
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