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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5459575
Kind Code:
U
Application Number:
JP11525378U
Publication Date:
April 25, 1979
Filing Date:
August 24, 1978
Export Citation:
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International Classes:
C09K3/22; A61L9/16; A62B23/02; A62B23/04; B01D39/14; B01D39/16; B03C3/30; (IPC1-7): B01D39/16; A62B18/02
Domestic Patent References:
JP36016482A
JP45013317A
JP30003144A
JP41019676A
JPS4117754Y1