Title:
差圧測定装置
Document Type and Number:
Japanese Patent JP4013755
Kind Code:
B2
Inventors:
Yuichiro Takahashi
Koshitaro Koyama
Koshitaro Koyama
Application Number:
JP2002367718A
Publication Date:
November 28, 2007
Filing Date:
December 19, 2002
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G01L19/04; G01L13/06
Domestic Patent References:
| JP3021735U | ||||
| JP7043234A | ||||
| JP63173916A | ||||
| JP60061637A | ||||
| JP7198503A | ||||
| JP51109878A |