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发明名称
Druckregler fuer gasfoermige und fluessige Medien
摘要
申请公布号
DE1030644(B)
申请公布日期
1958.05.22
申请号
DE1954T010042
申请日期
1954.09.30
申请人
ALFRED TEVES MASCHINEN- UND ARMATURENFABRIK KOMMANDIT-GESELLSCHAFT
发明人
OSTWALD DIPL.-PHYS. FRITZ
分类号
G05D16/10
主分类号
G05D16/10
代理机构
代理人
主权项
地址
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