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发明名称
DIAPHRAGM VALVE
摘要
申请公布号
GB1224764(A)
申请公布日期
1971.03.10
申请号
GB19680027599
申请日期
1968.06.11
申请人
ROSISTA G.M.B.H.
发明人
FRANZ BUECKER
分类号
F16K41/10
主分类号
F16K41/10
代理机构
代理人
主权项
地址
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