Title:
【考案の名称】空気濾過器
Document Type and Number:
Japanese Patent JPS58190420
Kind Code:
U
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Inventors:
Shinobu Yoshimi
Application Number:
JP8610082U
Publication Date:
December 17, 1983
Filing Date:
June 11, 1982
Export Citation:
International Classes:
B01D46/52; B01D46/00; G21F9/00; G21F9/02; (IPC1-7): B01D46/00; G21F9/02