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经营范围
发明名称
Forming die
摘要
申请公布号
US3008508(A)
申请公布日期
1961.11.14
申请号
US19590847145
申请日期
1959.10.19
申请人
GENERAL MOTORS CORPORATION
发明人
FABBRO EMIL NAPOLEON;NOWAKOWSKI TEDDY D.;WILKIN HAROLD G.
分类号
B21D22/02
主分类号
B21D22/02
代理机构
代理人
主权项
地址
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