Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253978 | Gas-air mixer assembly | Glenn W. Kowald, Ian Burmania | 2019-04-09 |
| 4691785 | Reversible plow and carriage | — | 1987-09-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253978 | Gas-air mixer assembly | Glenn W. Kowald, Ian Burmania | 2019-04-09 |
| 4691785 | Reversible plow and carriage | — | 1987-09-08 |