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发明名称
METHODS OF HYDROSTATIC EXTRUSION
摘要
申请公布号
IL28498(A)
申请公布日期
1971.08.25
申请号
IL19670028498
申请日期
1967.08.14
申请人
WESTERN ELECTRIC CO INC
发明人
分类号
B21C23/00;B21C23/32;(IPC1-7):B21C23/21;B29F3/01;B29F3/06
主分类号
B21C23/00
代理机构
代理人
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