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发明名称
TELLERVENTIL
摘要
申请公布号
DE2814275(A1)
申请公布日期
1978.12.21
申请号
DE19782814275
申请日期
1978.04.03
申请人
THE BABCOCK & WILCOX CO.
发明人
ERNEST NELSON,JOHN;CARL JOHNSTON JUN.,JESSE
分类号
F16K1/52;F16K1/00;F16K1/42;F16K1/44;F16K31/14;F16K31/53;F16K47/08;(IPC1-7):F16K31/53;F28G1/16
主分类号
F16K1/52
代理机构
代理人
主权项
地址
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