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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0247246
Kind Code:
B2
Inventors:
MATSUDA MASAHIRO
MASUDA MASUO
KAMEDA KENJI
UEDA IKUHO
KAWAKAMI HIROSHI
SATO MASAKI
Application Number:
JP18877680A
Publication Date:
October 19, 1990
Filing Date:
December 29, 1980
Export Citation:
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Assignee:
NITSUTA ZERACHIN KK
KURARE ENJINIARINGU KK
International Classes:
B01D37/04; B01D24/00; B01D24/02; B01D29/00; B01D29/62; B01D41/02; B30B9/02