Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026716 | Device for measuring magnetic particles and corresponding method | Jarkko Mäkiranta | 2011-09-27 |
| 7895900 | Measuring device, rock breaking device and method of measuring stress wave | Markku Keskiniva, Vesa Uitto, Heimo Ihalainen | 2011-03-01 |