Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938264 | Method for removing debris from a vacuum line in a dental office | — | 2024-03-26 |
| 11478580 | System and method for removing debris from a vacuum line in a dental office | — | 2022-10-25 |
| 10066397 | Retractable stairs and cord assembly | — | 2018-09-04 |
| 9540824 | Retractable stairs and cord assembly | — | 2017-01-10 |