Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8429776 | Fire-resistant mattress having combustible material compartmentalized between fire-resistant layers | Alvin R. Klancnik, Kenneth R. Oliver | 2013-04-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8429776 | Fire-resistant mattress having combustible material compartmentalized between fire-resistant layers | Alvin R. Klancnik, Kenneth R. Oliver | 2013-04-30 |