Maunu Manttari

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Patents Grantslast 30 patents

Information Patent Grant
Inlet tube, rock drilling rig and method of sampling
- Patent number 12,173,570
- Issue date Dec 24, 2024
- Sandvik Mining and Construction Oy
- Maunu Manttari
- E21 - EARTH DRILLING MINING
Information Patent Grant
Homogenizer, rock drilling rig and method of sampling
- Patent number 12,139,979
- Issue date Nov 12, 2024
- Sandvik Mining and Construction Oy
- Maunu Manttari
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock drilling machine, rig and method for reinforcing rock surfaces
- Patent number 10,968,702
- Issue date Apr 6, 2021
- Sandvik Mining and Construction Oy
- Maunu Mänttäri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for opening threaded joints of drilling equipment
- Patent number 9,022,142
- Issue date May 5, 2015
- Sandvik Mining and Construction Oy
- Tuomo Pirinen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
INLET TUBE, ROCK DRILLING RIG AND METHOD OF SAMPLING
- Publication number 20240003207
- Publication date Jan 4, 2024
- SANDVIK MINING AND CONSTRUCTION OY
- Maunu MANTTARI
- E21 - EARTH DRILLING MINING
Information Patent Application
HOMOGENIZER, ROCK DRILLING RIG AND METHOD OF SAMPLING
- Publication number 20240003206
- Publication date Jan 4, 2024
- SANDVIK MINING AND CONSTRUCTION OY
- Maunu MANTTARI
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK DRILLING MACHINE, RIG AND METHOD FOR REINFORCING ROCK SURFACES
- Publication number 20200095862
- Publication date Mar 26, 2020
- SANDVIK MINING AND CONSTRUCTION OY
- Maunu MÄNTTÄRI
- E21 - EARTH DRILLING MINING
Information Patent Application
MACHINE AND METHOD FOR INSTALLING ROCK BOLTS
- Publication number 20150275667
- Publication date Oct 1, 2015
- Sandvik Intellectual Property AB
- Alain Comorge
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR OPENING THREADED JOINTS OF DRILLING EQUIPMENT
- Publication number 20130048378
- Publication date Feb 28, 2013
- SANDVIK MINING AND CONSTRUCTION OY
- Tuomo Pirinen
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING UNIT, METHOD FOR SLOT DRILLING AND SLOTTING DEVICE
- Publication number 20110017513
- Publication date Jan 27, 2011
- SANDVIK MINING AND CONSTRUCTION OY
- Maunu Mänttäri
- E21 - EARTH DRILLING MINING