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发明名称
Process for machining porous metals
摘要
申请公布号
US2663928(A)
申请公布日期
1953.12.29
申请号
US19500173680
申请日期
1950.07.13
申请人
WHEELER JR HARRY LINDSAY
发明人
JR. HARRY LINDSAY WHEELER,
分类号
B22F3/26;B23P25/00
主分类号
B22F3/26
代理机构
代理人
主权项
地址
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