Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052255 | Speed brake | — | 1991-10-01 |
| 4505775 | Method for preparation of cationic cellulose | Margot J. Harding, Jerome M. Gess | 1985-03-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052255 | Speed brake | — | 1991-10-01 |
| 4505775 | Method for preparation of cationic cellulose | Margot J. Harding, Jerome M. Gess | 1985-03-19 |