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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5284077
Kind Code:
U
Application Number:
JP17212575U
Publication Date:
June 23, 1977
Filing Date:
December 20, 1975
Export Citation:
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International Classes:
B01D46/24; B01D46/00; B01D46/42; F01P11/10; F01P11/12; F02M35/08; (IPC1-7): F02M35/08; B01D46/24; F01P11/10; F01P11/12
Domestic Patent References:
JP12001833Y1