Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973339 | Pocketed spring comfort layer having at least one foam layer and method of making same | Darrell A. Richmond | 2021-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973339 | Pocketed spring comfort layer having at least one foam layer and method of making same | Darrell A. Richmond | 2021-04-13 |