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发明名称
Improvements in or relating to convection heating means in domestic fireplaces
摘要
申请公布号
GB849810(A)
申请公布日期
1960.09.28
申请号
GB19550032557
申请日期
1955.11.15
申请人
SAM VIRR STEAD;JOHN WILLIAM ROBINSON
发明人
分类号
F24B1/188
主分类号
F24B1/188
代理机构
代理人
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地址
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