Title:
ガス漏洩検知装置
Document Type and Number:
Japanese Patent JP4010681
Kind Code:
B2
Inventors:
Tetsuya Nakamaru
Yujiro Koshimizu
Kiyoshi Murata
Yujiro Koshimizu
Kiyoshi Murata
Application Number:
JP34534098A
Publication Date:
November 21, 2007
Filing Date:
December 04, 1998
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
International Classes:
G01M3/04; G01N27/16
Domestic Patent References:
| JP60017440U | ||||
| JP10090207A | ||||
| JP10273674A |
Attorney, Agent or Firm:
Shuichiro Kitamura