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发明名称
Tube de mesure du vide
摘要
申请公布号
FR1492607(A)
申请公布日期
1967.08.18
申请号
FR19660076259
申请日期
1966.09.13
申请人
FIRMA E. LEYBOLD'S NACHFOLGER
发明人
分类号
G01L21/00
主分类号
G01L21/00
代理机构
代理人
主权项
地址
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