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发明名称
Improvements in mechanical lighters
摘要
申请公布号
GB687105(A)
申请公布日期
1953.02.04
申请号
GB19490027165
申请日期
1949.11.22
申请人
STANLEY LEWIS DAVIS
发明人
分类号
F23Q2/40
主分类号
F23Q2/40
代理机构
代理人
主权项
地址
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