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发明名称
An improved hosepipe connection
摘要
申请公布号
GB562352(A)
申请公布日期
1944.06.28
申请号
GB19430002636
申请日期
1943.02.17
申请人
O. MEYER-KELLER & CIE., AKTIENGESELLSCHAFT
发明人
分类号
F16L33/01
主分类号
F16L33/01
代理机构
代理人
主权项
地址
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