Title:
【発明の名称】防犯用感知器および警備システム
Document Type and Number:
Japanese Patent JP3330846
Kind Code:
B2
Inventors:
Hitoshi Sugawara
Application Number:
JP13865597A
Publication Date:
September 30, 2002
Filing Date:
May 28, 1997
Export Citation:
Assignee:
Nittan Co., Ltd.
International Classes:
G01J1/02; G08B13/00; G08B13/189; (IPC1-7): G08B13/189; G01J1/02; G08B13/00
Domestic Patent References:
| JP6431086A | ||||
| JP8235456A | ||||
| JP63159481U |
Attorney, Agent or Firm:
Hiroshi Arafune