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经营范围
发明名称
A filling valve for fuel tanks of pyrophoric lighters
摘要
申请公布号
GB961814(A)
申请公布日期
1964.06.24
申请号
GB19630010858
申请日期
1963.03.19
申请人
METALLWAREN AG. BIRRWIL
发明人
PROJAHN EMIL
分类号
F23Q2/52
主分类号
F23Q2/52
代理机构
代理人
主权项
地址
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