Document Type and Number:
Japanese Patent JPS5519736
Kind Code:
U
Application Number:
JP10216678U
Publication Date:
February 07, 1980
Filing Date:
July 25, 1978
Export Citation:
International Classes:
E06B1/52; E06B1/24; (IPC1-7): E06B1/24
Domestic Patent References:
| JPS4825020A | 1973-04-02 |