Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4389905 | Cutter for collecting a representative sample | Vladimir Lanin | 1983-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4389905 | Cutter for collecting a representative sample | Vladimir Lanin | 1983-06-28 |