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发明名称
Apparatus for forming articles
摘要
申请公布号
US2779221(A)
申请公布日期
1957.01.29
申请号
US19510242137
申请日期
1951.08.16
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
KANE JOHN T.
分类号
B21D43/02;B21D43/04;B21J13/08
主分类号
B21D43/02
代理机构
代理人
主权项
地址
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