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经营范围
发明名称
OPTICAL MASER
摘要
申请公布号
CA785905(A)
申请公布日期
1968.05.21
申请号
CAD785905
申请日期
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
ROBERT C. OHLMANN;ROBERT D. HAUN, JR.
分类号
主分类号
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