Document Type and Number:
Japanese Patent JPS6431898
Kind Code:
U
Application Number:
JP12613887U
Publication Date:
February 28, 1989
Filing Date:
August 19, 1987
Export Citation:
International Classes:
E06B3/32; E06B3/66; E06B9/17; E06B9/78; (IPC1-7): E06B9/206; E06B3/32; E06B3/66; E06B9/10
Domestic Patent References:
JPS60117995U | 1985-08-09 | |||
JPS58188491U | 1983-12-14 | |||
JPS6111888U | 1986-01-23 |