Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880766 | Record material | Robert E. Miller, Steven L. Vervacke, Kenneth D. Glanz | 1989-11-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880766 | Record material | Robert E. Miller, Steven L. Vervacke, Kenneth D. Glanz | 1989-11-14 |