Document Type and Number:
Japanese Patent JPS5393914
Kind Code:
U
More Like This:
Application Number:
JP17861776U
Publication Date:
July 31, 1978
Filing Date:
December 28, 1976
Export Citation:
International Classes:
E04F10/00; E04B1/00; E04F10/08; (IPC1-7): E04F10/08
Domestic Patent References:
| JP45033026A | ||||
| JPS50103124A | 1975-08-14 | |||
| JPS4873419U | 1973-09-13 |