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发明名称
Récipient à stocker des échantillons de gaz
摘要
申请公布号
FR862396(A)
申请公布日期
1941.03.12
申请号
FRD862396
申请日期
1939.12.18
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
G01N1/22;G01V9/00
主分类号
G01N1/22
代理机构
代理人
主权项
地址
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