Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8464434 | Hole and countersink measurement system | Paul G. Kostenick, Dario I. Valenzuela, James N. Buttrick, Michael M. Stepan | 2013-06-18 |
| 7174796 | Tool evaluation system and method | Paul G. Kostenick, Albert Cha | 2007-02-13 |
| 7159440 | Tool evaluation calibrator and method | Paul G. Kostenick | 2007-01-09 |
| 6971273 | Tool evaluation system and method | Paul G. Kostenick, Albert Cha | 2005-12-06 |
| 5713250 | Automatic fastening tool and method therefor | Daniel A. Hendricks, Robert S. Schempp | 1998-02-03 |