HERTWICH ENGINEERING GMBH

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Patents Grantslast 30 patents

Information Patent Grant
Ingot mould for continuous casting with a lubricant channel opening...
- Patent number 12,042,857
- Issue date Jul 23, 2024
- Hertwich Engineering GmbH
- Christian Karl Fellsner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for the continuous firing of combustion chambers with at lea...
- Patent number 11,585,531
- Issue date Feb 21, 2023
- Hertwich Engineering GmbH
- Manuel Berrer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for smelting fragmentized aluminum scrap
- Patent number 8,685,139
- Issue date Apr 1, 2014
- Hertwich Engineering GmbH
- Hubert Mayringer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Walking beam conveyor for a continuous furnace for heating aluminiu...
- Patent number 6,634,489
- Issue date Oct 21, 2003
- Hertwich Engineering GmbH
- Günther Kraus
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
INGOT MOULD FOR CONTINUOUS CASTING WITH A LUBRICANT CHANNEL OPENING...
- Publication number 20240075520
- Publication date Mar 7, 2024
- Hertwich Engineering GmbH
- Christian Karl Fellsner
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR THE CONTINUOUS FIRING OF COMBUSTION CHAMBERS WITH AT LEA...
- Publication number 20200326070
- Publication date Oct 15, 2020
- Hertwich Engineering GmbH
- Manuel Berrer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method for Smelting Fragmentized Aluminum Scrap
- Publication number 20080257111
- Publication date Oct 23, 2008
- HERTWICH ENGINEERING GMBH
- Hubert Mayringer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Walking beam conveyor for a continuous furnace for heating aluminiu...
- Publication number 20020092733
- Publication date Jul 18, 2002
- HERTWICH ENGINEERING GMBH
- Gunther Kraus
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Two-chamber furnace for the melt- contact smelting of contaminated...
- Publication number 20010028136
- Publication date Oct 11, 2001
- HERTWICH ENGINEERING GMBH
- Gunter Hertwich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks

Information Trademark
79162669 - PINTYPE
- Serial number 79162669
- Registration number 5015045
- Filing date Mar 3, 2015
- Hertwich Engineering GmbH
- 7 - Machines and machine tools