Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5019063 | Absorbent articles containing mechanical pulp and polymeric gelling material | Leonard R. Thompson | 1991-05-28 |
| 4392862 | Absorptive device | Edward W. Hartwell | 1983-07-12 |
| 4290464 | Holder for portable electric cutting instrument | — | 1981-09-22 |