Title:
Gas plug
Document Type and Number:
Japanese Patent JP6285171
Kind Code:
B2
Inventors:
Yoshihiro Shintani
Yuzo Tazawa
Takeshi Ochi
Mitsushi Kimura
Tetsuya Nagasaka
Yuzo Tazawa
Takeshi Ochi
Mitsushi Kimura
Tetsuya Nagasaka
Application Number:
JP2013261709A
Publication Date:
February 28, 2018
Filing Date:
December 18, 2013
Export Citation:
Assignee:
Tokyo Gas Co., Ltd.
OSAKA GAS CO.,LTD.
Toho Gas Co., Ltd.
OSAKA GAS CO.,LTD.
Toho Gas Co., Ltd.
International Classes:
F16K27/00; F16K5/00; F16L27/00
Domestic Patent References:
| JP53084133U | ||||
| JP46016717Y1 | ||||
| JP2003343778A | ||||
| JP10331999A | ||||
| JP61202789U | ||||
| JP2002130497A | ||||
| JP44008224Y1 |
Attorney, Agent or Firm:
Yusuke Hiraki
Sekiya Mitsuo
Yasushi Hayakawa
Ishikawa Takiharu
Sekiya Mitsuo
Yasushi Hayakawa
Ishikawa Takiharu