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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5288268
Kind Code:
U
Application Number:
JP17316375U
Publication Date:
July 01, 1977
Filing Date:
December 23, 1975
Export Citation:
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International Classes:
C02F1/48; B01J19/08; B03C1/10; B03C1/12; (IPC1-7): C02C5/00; B01J1/12; C02B1/26
Domestic Patent References:
JPS484470U1973-01-19
JPS332059Y1
JPS3626546Y1



 
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