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发明名称
Improvements in liquid sprayers, force feed oil cans or the like
摘要
申请公布号
GB589252(A)
申请公布日期
1947.06.16
申请号
GB19440024477
申请日期
1944.12.07
申请人
AUBREY EDMUND WESTWOOD
发明人
分类号
F16N3/08
主分类号
F16N3/08
代理机构
代理人
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