Document Type and Number:
Japanese Patent JPS6227140
Kind Code:
B2
More Like This:
Inventors:
YOSHINAGA SHOJI
TODO MATSUZO
FUJIWARA KYOSHI
TODO MATSUZO
FUJIWARA KYOSHI
Application Number:
JP6395481A
Publication Date:
June 12, 1987
Filing Date:
April 30, 1981
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C22B60/02; C01G43/00
Previous Patent: The backrest adjustment machine for vehicles sheets, and a vehicles sheet
Next Patent: JPS6227141
Next Patent: JPS6227141