Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105338 | Motorized turntable for petri dish | Richard A. Holmes, Richard G. Halstead, Douglass M. Nolte | 2006-09-12 |
| 4803306 | Electromagnetic shielding clip | — | 1989-02-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105338 | Motorized turntable for petri dish | Richard A. Holmes, Richard G. Halstead, Douglass M. Nolte | 2006-09-12 |
| 4803306 | Electromagnetic shielding clip | — | 1989-02-07 |