Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6994148 | Method and apparatus for venting a gas in a lined pressure furnace | Kenneth D. McKibben, Daniel D. Minor, Alan P. Gould, Robert L. Macheske, Dean VanderJagt +3 more | 2006-02-07 |
| 6648058 | Module casting systems with shared controls | Robert L. Macheske, Kenneth D. McKibben, Daniel D. Minor | 2003-11-18 |
| 6425435 | Module casting systems with shared controls | Robert L. Macheske, Kenneth D. McKibben, Daniel D. Minor | 2002-07-30 |