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发明名称
Druckluftfluessigkeitsheber
摘要
申请公布号
DE808912(C)
申请公布日期
1951.07.19
申请号
DE1949P031529
申请日期
1949.01.14
申请人
ERNST FUERHOELTER
发明人
FUERHOELTER ERNST
分类号
F04F1/06
主分类号
F04F1/06
代理机构
代理人
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地址
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