Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059338 | Emergency shutoff valve | James S. Shivers, Frederick Alan Mosher | 2006-06-13 |
| 6207074 | Quick release of chlorine from trichloroisocyanuric acid | Dana W. Somesla | 2001-03-27 |
| 4243394 | Pie segment shaped flammable artificial firelog | — | 1981-01-06 |
| 4196825 | Laminated collapsible tube | — | 1980-04-08 |