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发明名称
Gehaeuse fuer Gasmanometer fuer sehr geringe Druecke
摘要
申请公布号
DE558090(C)
申请公布日期
1932.09.01
申请号
DED558090D
申请日期
1930.02.20
申请人
ETABLISSEMENTS ED. JAEGER SOCIETE ANONYME
发明人
分类号
G01L7/00
主分类号
G01L7/00
代理机构
代理人
主权项
地址
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