Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820582 | Foam spring mattress configured with variable firmness | Martin B. Rawls-Meehan | 2017-11-21 |
| 9510690 | Foam spring mattress configured with variable firmness | Martin B. Rawls-Meehan | 2016-12-06 |
| 9504333 | Foam spring mattress configured with variable firmness | Martin B. Rawls-Meehan | 2016-11-29 |
| 9282828 | Foam spring | Martin B. Rawls-Meehan | 2016-03-15 |
| 9003584 | Foam spring mattress with replaceable foam springs | Martin B. Rawls-Meehan | 2015-04-14 |