Document Type and Number:
Japanese Patent JPH0211367
Kind Code:
B2
Inventors:
FUJINO MINORU
Application Number:
JP4213585A
Publication Date:
March 14, 1990
Filing Date:
March 04, 1985
Export Citation:
Assignee:
SATO TEKKO CO LTD
International Classes:
B23D33/00; B23D35/00
Next Patent: JPH0211368