Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7836828 | Shotgun cartridge for shotgun shooting and method in shotgun shooting | Kimmo Martikainen | 2010-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7836828 | Shotgun cartridge for shotgun shooting and method in shotgun shooting | Kimmo Martikainen | 2010-11-23 |