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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS646238
Kind Code:
B2
Inventors:
TANGE TOYOKICHI
KOMATSU TAKASHI
MINAMISHIGE TAKENOBU
Application Number:
JP3978578A
Publication Date:
February 02, 1989
Filing Date:
April 06, 1978
Export Citation:
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Assignee:
NIPPON KAABAIDO KOGYO KK
NITSUSETSU KK
International Classes:
C09K3/10; E04B1/66; F16S5/00