Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909113 | Device for clamping a circular saw blade | Vyacheslav A. Korchagin, Jury E. Kim, Ivan F. Dvorzhak, Vladimir S. Letyaev, Alexandr K. Grebe +2 more | 1990-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909113 | Device for clamping a circular saw blade | Vyacheslav A. Korchagin, Jury E. Kim, Ivan F. Dvorzhak, Vladimir S. Letyaev, Alexandr K. Grebe +2 more | 1990-03-20 |