Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5188267 | Support arrangements for firefigher's self-contained breathing apparatus | Donald Aldridge, Bill McKenney | 1993-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5188267 | Support arrangements for firefigher's self-contained breathing apparatus | Donald Aldridge, Bill McKenney | 1993-02-23 |