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发明名称
Perfectionnements aux dispositifs de réglage de la combustion dans des foyers de chaudières à combustible solide
摘要
申请公布号
FR811751(A)
申请公布日期
1937.04.22
申请号
FRD811751
申请日期
1936.10.09
申请人
发明人
SATCHWELL LEONARD
分类号
F23N3/04
主分类号
F23N3/04
代理机构
代理人
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