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发明名称
ABSPERRORGAN FUER ROHRLEITUNGEN.
摘要
申请公布号
DE3677908(D1)
申请公布日期
1991.04.11
申请号
DE19863677908
申请日期
1986.05.27
申请人
SCHMIDT, FRITZ, 4270 DORSTEN, DE
发明人
SCHMIDT, FRITZ, 4270 DORSTEN, DE
分类号
F16K1/24;(IPC1-7):F16K1/24
主分类号
F16K1/24
代理机构
代理人
主权项
地址
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