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发明名称
Feuertuer oder Verschlussklappe fuer Feuertueren
摘要
申请公布号
DE625015(C)
申请公布日期
1936.02.01
申请号
DE1934O021096D
申请日期
1934.02.10
申请人
GUSTAV OHLBEHRENDT;GUSTAV OHLBEHRENDT
发明人
分类号
F24C15/02
主分类号
F24C15/02
代理机构
代理人
主权项
地址
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