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发明名称
Method of fabricating semiconductor devices
摘要
申请公布号
US2897587(A)
申请公布日期
1959.08.04
申请号
US19550510536
申请日期
1955.05.23
申请人
PHILCO CORPORATION
发明人
SCHNABLE GEORGE L.
分类号
B23K35/26;H01L21/00;H01L21/60
主分类号
B23K35/26
代理机构
代理人
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