Number | Date | Country | Kind |
---|---|---|---|
4-223997 | Aug 1992 | JPX | |
4-223998 | Aug 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4485621 | Wong | Dec 1984 | |
4974414 | Kono | Dec 1990 | |
5051244 | Dunne | Sep 1991 | |
5067318 | Arai | Nov 1991 | |
5090200 | Arai | Feb 1992 | |
5125231 | Patil | Jun 1992 | |
5140811 | Minami | Aug 1992 | |
5195318 | Shinzawa | Mar 1993 |
Number | Date | Country |
---|---|---|
0424966 | May 1991 | EPX |
Entry |
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SAE Technical Paper Series No. 920847, The Engineering Society for Advancing Mobility Land Sea Air and Space, International Congress & Exposition, Detroit, Mich., Feb. 24-28, 1992, Cold-Start Hydrocarbon Collection for Advanced Exhaust Emission Control, by Martin J. Heimrich and Lawrence R. Smith. |