Document Type and Number:
Japanese Patent JPS5421754
Kind Code:
U
Application Number:
JP9485577U
Publication Date:
February 13, 1979
Filing Date:
July 15, 1977
Export Citation:
International Classes:
E05D7/081; E05D7/00; E05D15/10; E05D15/32; E05D15/36; E05D15/56; E06B3/50; (IPC1-7): E05D7/00; E05D15/32
Domestic Patent References:
| JPS5018745U | 1975-03-01 | |||
| JPS5225364U | 1977-02-22 |