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经营范围
发明名称
Combined stretch and die forming machine
摘要
申请公布号
US2880780(A)
申请公布日期
1959.04.07
申请号
US19570633229
申请日期
1957.01.09
申请人
CHRYSLER CORPORATION
发明人
MACKEY HENRY W.
分类号
B21D11/02
主分类号
B21D11/02
代理机构
代理人
主权项
地址
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