Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7849534 | Sleeping bag with vented footbox | Michael M Bellick, John H. Wright, Alain Denis | 2010-12-14 |
| 6931680 | Sleeping bag with stretchable panels | Michael M Bellick, John H. Wright, Alain Denis | 2005-08-23 |