Number | Date | Country | Kind |
---|---|---|---|
197 18 983 | May 1997 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3059560 | Gutzmer | Oct 1962 | |
4564280 | Fukuda | Jan 1986 | |
5374312 | Hasebe et al. | Dec 1994 | |
5524654 | Nakano | Jun 1996 | |
5625433 | Inada et al. | Apr 1997 | |
5772764 | Akimoto | Jun 1998 |
Entry |
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Publication in DE Magazine, Oberflache + JOT 1987, Magazine 9, p. 52 "Neue Duse gegen Verschmutzung" [New Jet Against Contamination]. |