Epiroc - Patents

Title Application Date Patent Date Status
(Patent / Application)
Cutting tool Feb 15, 2017 Jul 14, 2020 Patent
Core barrel head assembly with safety overshot May 27, 2016 Jul 07, 2020 Patent
Installation tool for a rock bolt Aug 07, 2019 Apr 21, 2020 Patent
A method for treating toughness and hardness of drill bit buttons May 18, 2016 Mar 24, 2020 Patent
Method and apparatus for rock reinforecement Apr 03, 2017 Dec 24, 2019 Patent
See all 48 patents