Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D785780 | Respiratory filtration mask | Wendell Liljedahl | 2017-05-02 |
| 9174787 | Inflatable, reusable and leak-resistant carrier | Wendell Liljedahl | 2015-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D785780 | Respiratory filtration mask | Wendell Liljedahl | 2017-05-02 |
| 9174787 | Inflatable, reusable and leak-resistant carrier | Wendell Liljedahl | 2015-11-03 |