Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832582 | Two-stroke engine and method of making the same | Heiko Rosskamp, Helmar Amend | 2004-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832582 | Two-stroke engine and method of making the same | Heiko Rosskamp, Helmar Amend | 2004-12-21 |