Document Type and Number:
Japanese Patent JPH0144822
Kind Code:
B2
Inventors:
IWASAKI HIROBUMI
OGAWA MASARU
FUTAKI AKIRA
OGAWA MASARU
FUTAKI AKIRA
Application Number:
JP14121581A
Publication Date:
September 29, 1989
Filing Date:
September 08, 1981
Export Citation:
Assignee:
ASAHI CHEMICAL IND
International Classes:
D04H1/485; D04H1/54; D04H5/00
Next Patent: JPH0144823