Title:
【発明の名称】火災判別方法およびこの方法を実施するための火災受信機、中継器、自火報システム
Document Type and Number:
Japanese Patent JP3087124
Kind Code:
B2
More Like This:
| JP3062594 | [Name of invention] Motor drive bell device |
| JP3239552 | Protective device for transmitter |
| JP7368185 | Fire hydrant device |
Inventors:
Hitoshi Fujiki
Application Number:
JP23857090A
Publication Date:
September 11, 2000
Filing Date:
September 07, 1990
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
G08B17/00; G08B23/00; G08B25/00; G08B26/00; G08B29/18; (IPC1-7): G08B17/00
Domestic Patent References:
| JP62262199A | ||||
| JP6495399A | ||||
| JP61185194U |
Attorney, Agent or Firm:
Hiroyuki Nakai