Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038768 | Carbon monoxide conversion device | Sheridan J. Rodgers | 1991-08-13 |
| 4754751 | Escape respirator | John W. Mausteller, Daniel L. Thiebaud | 1988-07-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038768 | Carbon monoxide conversion device | Sheridan J. Rodgers | 1991-08-13 |
| 4754751 | Escape respirator | John W. Mausteller, Daniel L. Thiebaud | 1988-07-05 |