Number | Date | Country | Kind |
---|---|---|---|
42 09 314.7 | Mar 1992 | DEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP93/00547 | 3/10/1993 | 9/23/1994 | 9/23/1994 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO93/19355 | 9/30/1993 |
Number | Name | Date | Kind |
---|---|---|---|
4748331 | Nagao et al. | May 1988 | |
5029469 | Chase et al. | Jul 1991 | |
5141110 | Trischan et al. | Aug 1992 | |
5182722 | Hain | Jan 1993 |
Number | Date | Country |
---|---|---|
3835486 | Apr 1990 | DEX |
1104986 | Mar 1968 | GBX |
2105856 | Mar 1983 | GBX |
Entry |
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"Zum gegenwartigen Stand der maschinellen Holzsortierung", 14 Aug. 1987, Holz-Zentralblat, Stuttgart Nr. 97, p. 1360. |
"PSD-Elemente erweitern die optische Messtechnik--Neue Moglichkeiten in der Profilund Schwingungsmessung", 1148 Microtecnic (1991) No. 1, Zurich, CH, pp. 10-13. |