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发明名称
EINRICHTUNG ZUM KALIBRIEREN VON VAKUUMMETERN
摘要
申请公布号
DE3025929(A1)
申请公布日期
1981.02.19
申请号
DE19803025929
申请日期
1980.07.09
申请人
BALZERS HOCHVAKUUM GMBH, 6200 WIESBADEN
发明人
MENNENGA, HERMANN, BALZERS (LIECHTENSTEIN)
分类号
G01L27/00;(IPC1-7):G01L27/00
主分类号
G01L27/00
代理机构
代理人
主权项
地址
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