Hubert Kargl

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Patents Grantslast 30 patents

Information Patent Grant
Roller cutter unit for undercutting machine
- Patent number 10,876,404
- Issue date Dec 29, 2020
- Sandvik Intellectual Property AB
- Martin Gimpel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus and method of operating
- Patent number 10,352,166
- Issue date Jul 16, 2019
- Sandvik Intellectual Property AB
- Bernhard Ebner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Device for producing a gas-liquid mixture in the vicinity of cuttin...
- Patent number 7,198,332
- Issue date Apr 3, 2007
- Voest-Alpine Bergtechnik Gesellschaft m.b.H.
- Hubert Kargl
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
CUTTING APPARATUS
- Publication number 20220259973
- Publication date Aug 18, 2022
- Sandvik Mining and Construction G.m.b.H.
- Martin GIMPEL
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLER CUTTER UNIT FOR UNDERCUTTING MACHINE
- Publication number 20190345823
- Publication date Nov 14, 2019
- Sandvik Intellectual Property AB
- Martin GIMPEL
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS AND METHOD OF OPERATING
- Publication number 20170306758
- Publication date Oct 26, 2017
- Bernhard EBNER
- E21 - EARTH DRILLING MINING
Information Patent Application
Method For Regulating the Drive of a Shearing or Heading Machine
- Publication number 20090008984
- Publication date Jan 8, 2009
- Sandvik Mining and Construction G.m.b.H.
- Hubert Kargl
- E21 - EARTH DRILLING MINING
Information Patent Application
Device for produing a gas-liquid mixture in the vicinity of cutting...
- Publication number 20060061205
- Publication date Mar 23, 2006
- VOEST-ALPINE Bergtechnik
- Hubert Kargl
- E21 - EARTH DRILLING MINING