Document Type and Number:
Japanese Patent JPS5535146
Kind Code:
U
Application Number:
JP11858578U
Publication Date:
March 06, 1980
Filing Date:
August 28, 1978
Export Citation:
International Classes:
E04D13/15; E04D13/14; (IPC1-7): E04D13/14
Domestic Patent References:
| JPS5279516A | 1977-07-04 | |||
| JPS5340014B2 | 1978-10-25 | |||
| JPS5344917B2 | 1978-12-02 | |||
| JPS5343911A | 1978-04-20 |