Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334004 | Compressor or turbine type rotary machine for compressing or expanding a dangerous gas | Paul Lefevre | 1994-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334004 | Compressor or turbine type rotary machine for compressing or expanding a dangerous gas | Paul Lefevre | 1994-08-02 |