Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851069 | Process for making tissue-absorbent particle laminates | William Goodchild | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851069 | Process for making tissue-absorbent particle laminates | William Goodchild | 1989-07-25 |