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经营范围
发明名称
An improved inflator valve
摘要
申请公布号
GB558932(A)
申请公布日期
1944.01.27
申请号
GB19420015280
申请日期
1942.10.30
申请人
THE NORTH BRITISH RUBBER COMPANY LIMITED;RUDOLPH JOSEPH ASPEY
发明人
分类号
F16K15/20
主分类号
F16K15/20
代理机构
代理人
主权项
地址
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