Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887360 | Way bearing arrangement for a horizontal arm coordinate measuring machine | Thomas L. Hemmelgarn | 1989-12-19 |
| 4882847 | Coordinate measuring machine with improved carriage way arrangement | Thomas L. Hemmelgarn | 1989-11-28 |