Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7134251 | Repair of insulating glass units | Benjamin J. Zurn, Bernie Herron | 2006-11-14 |
| 6804924 | Repair of insulating glass units | Benjamin J. Zurn, Bernie Herron | 2004-10-19 |
| 4584216 | Precured split hinge for photomask assembly | James S. Kenworthy, Victor Motyka | 1986-04-22 |