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发明名称
Improvements in or relating to cistern cocks
摘要
申请公布号
GB436486(A)
申请公布日期
1935.10.11
申请号
GB19340035090
申请日期
1934.12.06
申请人
CHRISTIAN THORVALD CHRISTENSEN
发明人
分类号
F16K31/26
主分类号
F16K31/26
代理机构
代理人
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地址
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