Document Type and Number:
Japanese Patent JPS5328285
Kind Code:
Y2
Application Number:
JP5278776U
Publication Date:
July 17, 1978
Filing Date:
April 27, 1976
Export Citation:
International Classes:
B01D53/26; F24F3/14; F25B29/00; F26B3/06; F26B7/00; F26B21/00; (IPC1-7): F24F3/14