Title:
【発明の名称】差圧測定装置
Document Type and Number:
Japanese Patent JP3384457
Kind Code:
B2
Inventors:
Saichiro Morita
Akira Fujita
Akira Fujita
Application Number:
JP2001039648A
Publication Date:
March 10, 2003
Filing Date:
February 16, 2001
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G01L27/00; G01L13/02; G01L13/06; G01L19/06; H01L29/84; (IPC1-7): G01L27/00; G01L13/02
Domestic Patent References:
| JP2281120A | ||||
| JP636431A | ||||
| JP5956137A |