Document Type and Number:
Japanese Patent JPS5041987
Kind Code:
U
Application Number:
JP9528173U
Publication Date:
April 28, 1975
Filing Date:
August 15, 1973
Export Citation:
International Classes:
E05B65/10; (IPC1-7): E05B65/10
Domestic Patent References:
| JPS4923753U | 1974-02-28 |