Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8973722 | Automatic slack adjuster with clutch release cam | Mark J. Kromer, John Louis | 2015-03-10 |
| 8672101 | Automatic slack adjuster with clutch release cam | John Louis, Mark J. Kromer | 2014-03-18 |
| 8302742 | Self-setting automatic slack adjuster with increased durability | John Louis | 2012-11-06 |