Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7337786 | Elastic hair styling device | Lois J. Sonstegard | 2008-03-04 |
| D506115 | Manual rivet squeezing tool and compression fitting tool | — | 2005-06-14 |
| 5559575 | Edge-belt film handling system for film processors and accumulators | — | 1996-09-24 |
| 5417973 | Protective coating for carcasses | — | 1995-05-23 |
| 4493710 | Intravenous drip rate control device | John E. Arnold | 1985-01-15 |
| 4209346 | Solar energy recharger | — | 1980-06-24 |