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发明名称
Durch einen Verdichter betriebener Mischluftwasserheber mit Kreislauf der Betriebsluft
摘要
申请公布号
DE938890(C)
申请公布日期
1956.02.09
申请号
DE1952B021174
申请日期
1952.07.13
申请人
BRAUNKOHLEN- UND BRIKETTWERKE RODDERGRUBE AKTIENGESELLSCHAFT
发明人
HERBOLD WOLFGANG DR.-ING.
分类号
F04F1/18
主分类号
F04F1/18
代理机构
代理人
主权项
地址
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