Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968753 | Sleeved armband with pockets for medical necessities | Mollie Klarberg, Douglas Laurance Klarberg | 2022-11-08 |
| 4297570 | Magnetic stripe | George A. Kowalski, George Mayer | 1981-10-27 |