Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4427732 | Surface replication on a coated substrate | Lorin S. Gray, III, John A. Mattor, Franklin J. Ward | 1984-01-24 |
| 4322450 | Surface replication on a coated substrate | Lorin S. Gray, III, John A. Mattor, Franklin J. Ward | 1982-03-30 |
| 4289821 | Surface replication on a coated substrate | Lorin S. Gray, III, John A. Mattor, Franklin J. Ward | 1981-09-15 |