Document Type and Number:
Japanese Patent JPS5535147
Kind Code:
U
Application Number:
JP11861678U
Publication Date:
March 06, 1980
Filing Date:
August 29, 1978
Export Citation:
International Classes:
E04B1/58; E04B1/24; E04G1/00; E04G1/04; E04G1/14; E04G5/00; (IPC1-7): E04G5/00; E04B1/58; E04G1/04
Domestic Patent References:
| JPS40903Y1 |