Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669791 | Method and device for producing highly active rubber powder from rubber wastes | Roudolf Gorelik | 2010-03-02 |
| 7344098 | Method and device for producing highly active rubber powder from rubber wastes | Roudolf Gorelik | 2008-03-18 |