Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868820 | Sealing system for an internal-combustion engine | Antonius Rehr, Frank Maier | 2005-03-22 |
| 6848412 | Internal combustion engine | Frank Maier | 2005-02-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868820 | Sealing system for an internal-combustion engine | Antonius Rehr, Frank Maier | 2005-03-22 |
| 6848412 | Internal combustion engine | Frank Maier | 2005-02-01 |