Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219821 | Non-acidic barrier coating | Henry W. Goodwin | 1993-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219821 | Non-acidic barrier coating | Henry W. Goodwin | 1993-06-15 |