Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9354022 | Optical aiming device with recoil dampening means | Niklas Eriksson, Kennet Vilhelmsson, Per Olof Yngve Ostergren | 2016-05-31 |
| 6096170 | Pressurized peroxide bleaching vessel having a rotatable scraper arm and cleaning device | Yrjo Schildt | 2000-08-01 |