Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858628 | Smoking machine | David William Griffith, Jr., Dewey L. Holt, John H. Reynolds, IV, Stephen Benson Sears | 1989-08-22 |
| 4854331 | Smoking article | Chandra Kumar Banerjee, Ernest G. Farrier, James L. Harris, James L. Resce, John H. Reynolds, IV +4 more | 1989-08-08 |