Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087037 | Cylindrical sleeve | David Cron, David Rudd | 2018-10-02 |
| 9731932 | Cylindrical sleeve | David Cron, David Rudd | 2017-08-15 |
| 9481536 | Cylindrical sleeve | David Cron, David Rudd | 2016-11-01 |