Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11227473 | Self-testing hazard sensing device | Dale H. Johnson, Christopher Dearden, Michael Barson, Benjamin H. Wolf | 2022-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11227473 | Self-testing hazard sensing device | Dale H. Johnson, Christopher Dearden, Michael Barson, Benjamin H. Wolf | 2022-01-18 |