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经营范围
发明名称
Kolbenkompressor
摘要
申请公布号
DE1007010(B)
申请公布日期
1957.04.25
申请号
DE1954E009760
申请日期
1954.10.28
申请人
EHRHARDT & SEHMER MASCHINENFABRIK AKTIENGESELLSCHAFT
发明人
分类号
F04B5/02;F04B7/04;F04B39/10
主分类号
F04B5/02
代理机构
代理人
主权项
地址
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