Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335639 | Threaded tree step tool | Kruse Otto, Michael Kangas, Nicholas Boonstra | 2019-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335639 | Threaded tree step tool | Kruse Otto, Michael Kangas, Nicholas Boonstra | 2019-07-02 |