Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7429929 | Safety device | Mats Linger | 2008-09-30 |
| 6603306 | Proximity switch, a target, a system of such proximity switches and targets, and a method of determining the presence of a target by a proximity switch | Gunnar Widell, Mats Linger | 2003-08-05 |
| 6392169 | Two hand control of working apparatuses | Mats Linger, Gunnar Widell | 2002-05-21 |
| D425491 | Security switch | Mats Linger, Gunnar Widell | 2000-05-23 |