Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060260 | Arrangement and method for positioning cartridges for a rock grouting equipment | — | 2018-08-28 |
| 9982536 | Method pertaining to a rock bolting configuration, a rock bolting configuration, a vehicle comprising a rock bolting configuration and a computer program product | Jan Olsson | 2018-05-29 |
| 9739103 | Method for a drill support arrangement, drill support arrangement, vehicle comprising a drill support arrangement and computer program product | Jan Olsson | 2017-08-22 |
| 9157321 | Injecting device, drill rig and method of rock bolting | Jan Olsson | 2015-10-13 |
| 8662199 | Feed unit for a drilling machine | — | 2014-03-04 |
| 8636083 | Rock drilling device | — | 2014-01-28 |
| 8490716 | Rock drilling device and rock drilling rig or rock bolting rig comprising such device | — | 2013-07-23 |
| 8418783 | Boom arrangement for a rock drill and rock drill rig | Fredrik Saf, Martin Ekefalk | 2013-04-16 |