Document Type and Number:
Japanese Patent JPS5498357
Kind Code:
U
Application Number:
JP17240177U
Publication Date:
July 11, 1979
Filing Date:
December 20, 1977
Export Citation:
International Classes:
D05B57/18; (IPC1-7): D05B57/18
Domestic Patent References:
| JPS2613172Y1 |