Document Type and Number:
Japanese Patent JPS5446854
Kind Code:
U
More Like This:
Application Number:
JP11900877U
Publication Date:
March 31, 1979
Filing Date:
September 06, 1977
Export Citation:
International Classes:
C25B11/02; C25B1/14; C25B9/00; (IPC1-7): C25B9/00; C25B1/14
Domestic Patent References:
| JPS4933701U | 1974-03-25 | |||
| JPS49130877A | 1974-12-14 |