Title:
ガスメーターの警告表示部
Document Type and Number:
Japanese Patent JP6629251
Kind Code:
B2
Inventors:
Shoji Asada
Yasushi Mizukoshi
Noboru Isono
Morita Toshikazu
Morii Nobuyoshi
Yasushi Mizukoshi
Noboru Isono
Morita Toshikazu
Morii Nobuyoshi
Application Number:
JP2017013608A
Publication Date:
January 15, 2020
Filing Date:
January 27, 2017
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
Toyo Gas Meter Co., Ltd.
Toyo Gas Meter Co., Ltd.
International Classes:
G01F3/22; G01D11/28
Domestic Patent References:
| JP2009025177A | ||||
| JP2008216033A | ||||
| JP2013040821A | ||||
| JP2007064660A |
Foreign References:
| US5600455 |
Attorney, Agent or Firm:
Nobumichi Miyata