Document Type and Number:
Japanese Patent JPS5390116
Kind Code:
U
Application Number:
JP17356976U
Publication Date:
July 24, 1978
Filing Date:
December 24, 1976
Export Citation:
International Classes:
F01N3/28; B01J19/24; (IPC1-7): F01N3/15; B01J1/14
Domestic Patent References:
| JP53082611B |