Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668418 | Three-phase filter equipment including standby filter branch for switchably replacing a removed filter branch for a particular phase | Tommy Holmgren | 1997-09-16 |
| 5652709 | Scanning device for use in manufacturing implants | Matts Andersson | 1997-07-29 |