Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349459 | Lower preservation | John C. Webb | 1982-09-14 |
| 4349580 | Process and solution for preserving green plant tissues | John C. Webb | 1982-09-14 |
| 4328256 | Preservation of green plant tissues | John C. Webb | 1982-05-04 |