Document Type and Number:
Japanese Patent JPS5415443
Kind Code:
U
Application Number:
JP8896977U
Publication Date:
January 31, 1979
Filing Date:
July 05, 1977
Export Citation:
International Classes:
E06B7/14; E06B7/12; E06B7/16; E06B7/23; (IPC1-7): E06B7/23; E06B7/14
Domestic Patent References:
| JPS51109937U | 1976-09-04 |