Document Type and Number:
Japanese Patent JPS5482216
Kind Code:
U
Application Number:
JP15719877U
Publication Date:
June 11, 1979
Filing Date:
November 21, 1977
Export Citation:
International Classes:
F01N3/28; B01J35/00; (IPC1-7): B01J35/00; F01N3/15
Domestic Patent References:
| JPS5130916B2 | 1976-09-03 |