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发明名称
Improvements relating to fire extinguishers
摘要
申请公布号
GB375844(A)
申请公布日期
1932.06.28
申请号
GB19310009517
申请日期
1931.03.28
申请人
MINIMAX LIMITED;GEORGE ALFRED GREGORY
发明人
分类号
A62C13/00
主分类号
A62C13/00
代理机构
代理人
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地址
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