Title:
【考案の名称】警報器連動コツク
Document Type and Number:
Japanese Patent JPH04108297
Kind Code:
U
Inventors:
Kenichi Kawaguchi
Tsuneo Mishiro
Tsuneo Mishiro
Application Number:
JP1183491U
Publication Date:
September 18, 1992
Filing Date:
March 06, 1991
Export Citation:
International Classes:
G08B21/00; G08B21/16; (IPC1-7): G08B21/00
Domestic Patent References:
| JPS5866488U | 1983-05-06 | |||
| JPS62122419U | 1987-08-04 |