Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10010197 | Document holding apparatus | Christian Q. Krapf, Michael DiRisio | 2018-07-03 |
| D665029 | Display kiosk with marquee | Wallace A. Krapf | 2012-08-07 |
| 7851957 | Magnetic bearing assembly for rotatable support apparatus | Wallace A. Krapf, Ryan J. O'Connell | 2010-12-14 |
| D613797 | Magnet pointer | Wallace A. Krapf, Ryan J. O'Connell | 2010-04-13 |
| D567877 | Rotatable display | Wallace A. Krapf | 2008-04-29 |