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发明名称
Verfahren zum Betreiben von Gas-Luft-Sauerstoff-Brennern
摘要
申请公布号
DE578773(C)
申请公布日期
1933.10.11
申请号
DED578773D
申请日期
1930.09.21
申请人
DR. HUGO KRATZ
发明人
分类号
F23D14/32
主分类号
F23D14/32
代理机构
代理人
主权项
地址
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