Title:
音響警報装置及びこれを備えた火災報知設備
Document Type and Number:
Japanese Patent JP5366846
Kind Code:
B2
Inventors:
Takahiro Noguchi
Application Number:
JP2010018269A
Publication Date:
December 11, 2013
Filing Date:
January 29, 2010
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
G08B17/00; G08B23/00
Domestic Patent References:
| JP62005383U | ||||
| JP63066899U | ||||
| JP9147269A | ||||
| JP56069690A | ||||
| JP57000798U | ||||
| JP2009101895A | ||||
| JP3113946U |
Attorney, Agent or Firm:
Hisao Kobayashi
Kiyoshi Yasushima
Takanashi Norio
Murata Kensei
Kiyoshi Yasushima
Takanashi Norio
Murata Kensei