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发明名称
VERFAHREN ZUM HERSTELLEN EINER VAKUUMDICHTEN DURCHFUEHRUNG EINES ELEKTRISCHEN LEITERS RECHTECKIGEN QUERSCHNITTS DURCH EINSCHMELZEN IN EIN GLASROHR FUER SCHUTZGASROHRKONTAKTE
摘要
申请公布号
DE1596994(B1)
申请公布日期
1971.03.11
申请号
DE19671596994
申请日期
1967.10.30
申请人
SIEMENS AG
发明人
ENGEL FRITZ
分类号
C03C27/04;(IPC1-7):C03C27/02
主分类号
C03C27/04
代理机构
代理人
主权项
地址
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