Document Type and Number:
Japanese Patent JPH042867
Kind Code:
U
Application Number:
JP4258390U
Publication Date:
January 10, 1992
Filing Date:
April 21, 1990
Export Citation:
International Classes:
E05B27/00; E05B45/08; G08B13/06; (IPC1-7): E05B45/08; E05B27/00; G08B13/06
Domestic Patent References:
| JP37000045A | ||||
| JPH01502280A | 1989-08-10 |
Next Patent: JPH042868