Number | Date | Country | Kind |
---|---|---|---|
195 18 256.1 | May 1995 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4439674 | Amberny et al. | Mar 1984 | |
4551053 | Ishibashi | Nov 1985 | |
4746255 | Roccabianca et al. | May 1988 | |
4789295 | Boucher, Jr. et al. | Dec 1988 | |
4911608 | Krappitz et al. | Mar 1990 | |
4917559 | van der Schoot | Apr 1990 | |
5040942 | Brinker et al. | Aug 1991 | |
5046773 | Modesitt | Sep 1991 | |
5244340 | Pizzi et al. | Sep 1993 |
Number | Date | Country |
---|---|---|
3305606 | Aug 1984 | DEX |
0251633 | Nov 1987 | DEX |
9110004 | Sep 1991 | DEX |
9111787 | Sep 1991 | DEX |
Entry |
---|
Volker Giesslar; Optisch-elektronische . . . Wellpappe; May 1969 pp. 626-628. |
Reflex scanning units; Jun. 30, 1983. |