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发明名称
Improvements in or relating to paraffin incandescent burners
摘要
申请公布号
GB508718(A)
申请公布日期
1939.07.05
申请号
GB19380002416
申请日期
1938.01.25
申请人
EHRICH & GRAETZ AKTIENGESELLSCHAFT
发明人
分类号
F23D3/00
主分类号
F23D3/00
代理机构
代理人
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地址
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