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发明名称
Method of repairing engine cylinders
摘要
申请公布号
US1842441(A)
申请公布日期
1932.01.26
申请号
US19290405069
申请日期
1929.11.06
申请人
EAGLE MACHINE COMPANY, INCORPORATED
发明人
YOUNT CATHERINE RUTH
分类号
B23P6/02
主分类号
B23P6/02
代理机构
代理人
主权项
地址
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