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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0359014
Kind Code:
U
Application Number:
JP12000689U
Publication Date:
June 10, 1991
Filing Date:
October 14, 1989
Export Citation:
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International Classes:
B08B5/02; B01D41/04; F02M35/08; (IPC1-7): B01D41/04; B08B5/02; F02M35/08
Domestic Patent References:
JPS3618693Y1