Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11006625 | Portable hunting blind base and accessories therefor | Christopher J. Litwin, Karl William Weiss, Chika Fujii-Litwin | 2021-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11006625 | Portable hunting blind base and accessories therefor | Christopher J. Litwin, Karl William Weiss, Chika Fujii-Litwin | 2021-05-18 |