Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985068 | Gas appliance | Michael R. Johnston | 2011-07-26 |
| 7967601 | Safety mechanism for a torch | Michael R. Johnston | 2011-06-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985068 | Gas appliance | Michael R. Johnston | 2011-07-26 |
| 7967601 | Safety mechanism for a torch | Michael R. Johnston | 2011-06-28 |