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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0469215
Kind Code:
B2
Inventors:
WAKAMOTO TAKUSHI
MASUNAGA KATSURO
KAMITOKU YASUHIKO
Application Number:
JP23201087A
Publication Date:
November 05, 1992
Filing Date:
September 18, 1987
Export Citation:
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Assignee:
UBE INDUSTRIES
International Classes:
C08J5/04; C04B35/58; C04B35/584; C04B35/80; C04B38/00; C22C47/08; C22C49/00; C30B29/62