Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5378086 | Systems to exterminate and control subterranean termites and other subterranean pests | Charles F. Stevenson | 1995-01-03 |
| 4943928 | Elongated carrier with a plurality of spot-sources of heat for use with stereolithographic system | William F. Hug, Ray D. Reid | 1990-07-24 |