Manfred Hollberg

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Goldach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Plasma electrode for a plasma arc torch with replaceable electrode tip
- Patent number 9,736,916
- Issue date Aug 15, 2017
- Manfred Hollberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling tube for a plasma arc torch and spacer
- Patent number 9,661,731
- Issue date May 23, 2017
- Manfred Hollberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma electrode for a plasma cutting device
- Patent number 9,114,475
- Issue date Aug 25, 2015
- Holma AG
- Manfred Hollberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nozzle for a liquid-cooled plasma cutting torch with grooves
- Patent number 9,095,037
- Issue date Jul 28, 2015
- Holma AG
- Manfred Hollberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
COOLING TUBE FOR A PLASMA ARC TORCH AND SPACER
- Publication number 20150102020
- Publication date Apr 16, 2015
- Manfred Hollberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma electrode for a plasma arc torch with replaceable electrode tip
- Publication number 20140291303
- Publication date Oct 2, 2014
- Manfred Hollberg
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLASMA ELECTRODE FOR A PLASMA CUTTING DEVICE
- Publication number 20130240499
- Publication date Sep 19, 2013
- HOLMA AG
- Manfred Hollberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NOZZLE FOR A LIQUID-COOLED PLASMA CUTTING TORCH WITH GROOVES
- Publication number 20130075372
- Publication date Mar 28, 2013
- HOLMA AG
- Manfred Hollberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR