Dust eliminating or dust removing while drilling

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for fluid delivery in a longwall mining system
- Patent number 10,125,606
- Issue date Nov 13, 2018
- Joy Global Underground Mining LLC
- Gareth Rimmington
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Drilling tool support and method of collaring
- Patent number 9,896,889
- Issue date Feb 20, 2018
- Sandvik Mining and Construction Oy
- Jouni Koskinen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wet scrubber having a compact demister that requires reduced energy...
- Patent number 9,388,688
- Issue date Jul 12, 2016
- CFT GmbH
- Reinhold Both
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust collection system for a machine
- Patent number 9,388,692
- Issue date Jul 12, 2016
- Caterpillar Global Mining America LLC
- Benjamin P. Taylor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mine dusting machine
- Patent number 9,016,466
- Issue date Apr 28, 2015
- Tonny Dean Travis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wethead seal design for continuous mining machine
- Patent number 8,967,730
- Issue date Mar 3, 2015
- Caterpillar Global Mining America LLC
- Darren Brent Antoine
- E21 - EARTH DRILLING MINING
Information Patent Grant
334765
- Patent number 334,765
- Issue date Jan 26, 1886
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR