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发明名称
Absperrventil fuer Fluessigkeiten
摘要
申请公布号
DE1650412(A1)
申请公布日期
1971.01.28
申请号
DE19671650412
申请日期
1967.10.23
申请人
HOLLAND,DR. GERHARD
发明人
SCHOENTHALER,NICOLAI
分类号
F16K31/06
主分类号
F16K31/06
代理机构
代理人
主权项
地址
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