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发明名称
Improvements relating to gas-heated furnaces
摘要
申请公布号
GB379744(A)
申请公布日期
1932.09.05
申请号
GB19310016306
申请日期
1931.06.04
申请人
JOHN LYSAGHT LIMITED;EDWARD WILLIAM PLUMLEY
发明人
分类号
F27B9/10;F27D7/02
主分类号
F27B9/10
代理机构
代理人
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地址
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