Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456582 | Compressor inlet valve with improved response time | Mark Alan Firnhaber | 1995-10-10 |
| 5388967 | Compressor start control and air inlet valve therefor | Mark Alan Firnhaber | 1995-02-14 |