Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D372313 | Body massage device | Harry L. Olson | 1996-07-30 |
| 4192228 | Method to express liquid from wet fibrous material | Andrew V. Antoniuk, Lawrence V. Hankinson, David M. Boulter | 1980-03-11 |