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发明名称
Method of making wheel covers
摘要
申请公布号
US3055330(A)
申请公布日期
1962.09.25
申请号
US19570641548
申请日期
1957.02.21
申请人
LYON INCORPORATED
发明人
LYON GEORGE ALBERT
分类号
B21D53/32;B60B7/02
主分类号
B21D53/32
代理机构
代理人
主权项
地址
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