Number | Date | Country | Kind |
---|---|---|---|
716/99 | Apr 1999 | CH |
Filing Document | Filing Date | Country | Kind |
---|---|---|---|
PCT/CH00/00216 | WO | 00 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO00/63645 | 10/26/2000 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
5198877 | Schulz | Mar 1993 | A |
5305091 | Gelbart et al. | Apr 1994 | A |
5440392 | Pettersen et al. | Aug 1995 | A |
5973788 | Pettersen et al. | Oct 1999 | A |
Number | Date | Country |
---|---|---|
33 40317 | Aug 1984 | DE |
3808 972 | Oct 1989 | DE |
40 38 521 | Jun 1991 | DE |
4038521 | Jun 1991 | DE |
Entry |
---|
WO 91/16598, Device for Determination of the Topography of a Surface, Date of Publication: Oct. 31, 1991. |