Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510973 | Footwear with retractable spikes | Darrell Patrick Bachmann, Michael Howard Boudreau, Carl Flatman | 2013-08-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510973 | Footwear with retractable spikes | Darrell Patrick Bachmann, Michael Howard Boudreau, Carl Flatman | 2013-08-20 |