Document Type and Number:
Japanese Patent JPS57191257
Kind Code:
U
Application Number:
JP7928181U
Publication Date:
December 04, 1982
Filing Date:
May 30, 1981
Export Citation:
International Classes:
D05B3/02; D05B47/02; (IPC1-7): D05B3/02; D05B47/02
Domestic Patent References:
JPS55122583A | 1980-09-20 | |||
JP55179677B |