Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8850647 | Composite cushion with compression modulated valve and valve assembly there for | L. Paul Nickerson | 2014-10-07 |
| 7480952 | Inflatable body with independent chambers and methods for making the same | L. Paul Nickerson | 2009-01-27 |
| D446422 | Universal stove attachment | William Q. Sumner | 2001-08-14 |