Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324926 | Method and device for taking a sample from a closed test tube | Kauko Lehtinen, Markku Ojala | 2001-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324926 | Method and device for taking a sample from a closed test tube | Kauko Lehtinen, Markku Ojala | 2001-12-04 |