Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8764018 | Seal arrangement, especially for high pressure applications, preferably for use in CO2 compressors | — | 2014-07-01 |
| 6896270 | Sealing device for a bearing arrangement | Graham Frederick Sturman, Hans Unger | 2005-05-24 |