Document Type and Number:
Japanese Patent JPS5030532
Kind Code:
U
Application Number:
JP8372273U
Publication Date:
April 05, 1975
Filing Date:
July 13, 1973
Export Citation:
International Classes:
E06B1/12; E06B1/14; E06B3/14; E06B3/96; (IPC1-7): E06B1/14; E06B3/14
Domestic Patent References:
| JPS4728212U | 1972-11-30 | |||
| JPS4718354U | 1972-10-31 |