Title:
【考案の名称】警備切換装置
Document Type and Number:
Japanese Patent JP2603975
Kind Code:
Y2
Inventors:
Yasunobu Sueyasu
Application Number:
JP5416093U
Publication Date:
April 04, 2000
Filing Date:
September 10, 1993
Export Citation:
Assignee:
Sogo Security Co., Ltd.
International Classes:
G08B15/00; G08B25/00; G08B25/04; (IPC1-7): G08B15/00; G08B25/00; G08B25/04
Domestic Patent References:
| JP4306794A | ||||
| JP272929U |
Attorney, Agent or Firm:
Yutaka Kondo