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发明名称
摘要
申请公布号
DE2132796(B2)
申请公布日期
1978.03.02
申请号
DE19712132796
申请日期
1971.07.01
申请人
PPG INDUSTRIES, INC., PITTSBURGH, PA. (V.ST.A.)
发明人
GILLERY, FRANK HOWARD, ALLISON PARK;PRESSAU, JEAN PIERRE, EVANS CITY;KUBICHAN, ROBERT EUGENE, TARENTUM
分类号
C03C17/245;C23C14/34;H01B1/00;H01J37/34;(IPC1-7):C03C17/22
主分类号
C03C17/245
代理机构
代理人
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