Title:
【発明の名称】防災監視装置
Document Type and Number:
Japanese Patent JP3088768
Kind Code:
B2
Inventors:
Hideaki Ito
Application Number:
JP6603591A
Publication Date:
September 18, 2000
Filing Date:
March 29, 1991
Export Citation:
Assignee:
Hochiki Co., Ltd.
International Classes:
G08B19/00; G08B17/00; G08B23/00; G08B25/00; (IPC1-7): G08B25/00; G08B17/00
Domestic Patent References:
| JP6472299A | ||||
| JP63135458A | ||||
| JP2156399A | ||||
| JP242196U |
Attorney, Agent or Firm:
Susumu Takeuchi (1 person outside)