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发明名称
STELLGLIED ZUR BEEINFLUSSUNG DER DURCHFLUSSMENGE EINES GASFOERMIGEN ODER FLUESSIGEN MEDIUMS.
摘要
申请公布号
DE3876201(D1)
申请公布日期
1993.01.07
申请号
DE19883876201
申请日期
1988.05.04
申请人
LANDIS & GYR BETRIEBS AG, ZUG, CH
发明人
NAUER, PAUL, CH-6312 STEINHAUSEN, CH
分类号
G01F1/26;G01F1/36;G01F1/38;G05D7/06;(IPC1-7):G05D7/06
主分类号
G01F1/26
代理机构
代理人
主权项
地址
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