Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323487 | Absorbent starch graft polymer and method of its preparation | Duane A. Jones | 1982-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323487 | Absorbent starch graft polymer and method of its preparation | Duane A. Jones | 1982-04-06 |