Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D643864 | Milling tool holder | — | 2011-08-23 |
| D621859 | Tool changer fork | Robert Yellin | 2010-08-17 |
| D612406 | Milling machine spindle speeder | Edward Korn, Matthew McNear Doeppers | 2010-03-23 |
| D606568 | Milling machine | — | 2009-12-22 |
| 7386362 | System for adopting a manual lathe for use with a computer controlled milling machine | Edward Korn | 2008-06-10 |
| 5261266 | Sensor tip for a robotic gripper and method of manufacture | Robert D. Lorenz | 1993-11-16 |
| 5010773 | Sensor tip for a robotic gripper and method of manufacture | Robert D. Lorenz | 1991-04-30 |