Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697620 | Seal assembly having first and second seals acting in series | Jonathan Shamus Sullivan | 1997-12-16 |
| 5681981 | Performing measurement or calibration on positioning machines | — | 1997-10-28 |
| 5669152 | Touch probe | — | 1997-09-23 |
| 5665896 | Calibration of an articulating probe head for a coordinate positioning machine | — | 1997-09-09 |
| 5647137 | Probe arm for machine tool | Andrew James Harding, Stephen E. Lummes, Martin P. Spivey, Jonathan Shamus Sullivan | 1997-07-15 |
| RE35510 | Probe head with indexing mechanism | — | 1997-05-20 |
| 5604593 | Interferometer position measurement system with extensible legs | — | 1997-02-18 |