Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910397 | Toothing assembly | Boris Schapiro, Lev Levitin | 2005-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910397 | Toothing assembly | Boris Schapiro, Lev Levitin | 2005-06-28 |