Document Type and Number:
Japanese Patent JPS614638
Kind Code:
B2
Inventors:
TANAKA AKIHO
Application Number:
JP21484281A
Publication Date:
February 12, 1986
Filing Date:
December 25, 1981
Export Citation:
Assignee:
ASAHI CHEMICAL IND
International Classes:
B26D1/56; B23D25/04; B26D1/58; B26D1/60
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