Title:
【考案の名称】ジ-ゼル黒煙除去装置
Document Type and Number:
Japanese Patent JPH04116615
Kind Code:
U
Inventors:
Fukuda Etsuzo
Application Number:
JP4236491U
Publication Date:
October 19, 1992
Filing Date:
March 27, 1991
Export Citation:
International Classes:
F01N3/02; (IPC1-7): F01N3/02
Domestic Patent References:
| JPH023010U | 1990-01-10 | |||
| JPS5962220U | 1984-04-24 | |||
| JPS60189315U | 1985-12-14 |