Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6405728 | Breathing apparatus | Maurice Van Hall, Henri Schwegman, James Leslie McMillan, Ian Barrett | 2002-06-18 |
| 5954250 | Harnesses | Maurice Van Hall, Henri Schwegman, James Leslie McMillan, Ian Barrett | 1999-09-21 |
| D390650 | Combined breathable gas container and carrying harness for a self-contained breathing apparatus | — | 1998-02-10 |