Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493232 | Gas shut-off valve with feedback | Mark K. Cornwall, Barry Cahill-O'Brien | 2013-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493232 | Gas shut-off valve with feedback | Mark K. Cornwall, Barry Cahill-O'Brien | 2013-07-23 |