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发明名称
VERFAHREN ZUR HERSTELLUNG EINER LICHTEMPFINDLICHEN MASSE
摘要
申请公布号
DE2551372(A1)
申请公布日期
1977.02.24
申请号
DE19752551372
申请日期
1975.11.15
申请人
SCHWEIZERISCHE ALUMINIUM AG
发明人
HASEK,JOSEF;VINKOVIC,JOSEF;WERNER,EUGEN
分类号
G03F7/021;G03F7/038;(IPC1-7):G03F7/10
主分类号
G03F7/021
代理机构
代理人
主权项
地址
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