Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780084 | Method for honing blind bores in workpieces | John J. Schimweg, David M. Moehn | 2004-08-24 |
| 6527620 | Honing tool used to finish blind bores in workpieces and the method of using such tool | John J. Schimweg, David M. Moehn | 2003-03-04 |