Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840013 | Safety cutter with blade change/storage mechanism | Brandon L. Spoelstra, Markus Gropl, Mark Marinovich | 2017-12-12 |
| 9676106 | Safety cutter with guard-actuated blade deployment | Brandon L. Spoelstra, Markus Gropl, Mark Marinovich | 2017-06-13 |
| 9676107 | Utility knife | Markus Gropl, Mark Marinovich | 2017-06-13 |
| D779301 | Safety cutter body | Brandon L. Spoelstra, Markus Gropl, Chris Lung | 2017-02-21 |