Ralf Evertz

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Leichlingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Permanent mold for continuous casting
- Patent number 8,813,825
- Issue date Aug 26, 2014
- Egon Evertz K.G. (GmbH & Co.)
- Egon Evertz
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for producing binderless briquettes and briquette...
- Patent number 7,981,192
- Issue date Jul 19, 2011
- Egon Evertz KG(GmbH & Co)
- Egon Evertz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for alloying steels and device for carrying out the method
- Patent number 6,383,253
- Issue date May 7, 2002
- Egon Evertz KG (GmbH & CO)
- Ralf Evertz
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CYLINDRICAL GRINDING
- Publication number 20230191551
- Publication date Jun 22, 2023
- EGON EVERTZ KG (GMBH & CO)
- Ralf EVERTZ
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING WHEEL FOR LONGITUDINAL OR TRANSVERSE GRINDING
- Publication number 20130203326
- Publication date Aug 8, 2013
- Egon EVERTZ
- B24 - GRINDING POLISHING
Information Patent Application
CONTINUOUS-CASTING MOLD
- Publication number 20120080159
- Publication date Apr 5, 2012
- Egon EVERTZ
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PERMANENT MOLD FOR CONTINUOUS CASTING
- Publication number 20120067541
- Publication date Mar 22, 2012
- Egon Evertz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND DEVICE FOR PRODUCING BINDERLESS BRIQUETTES AND BRIQUETTE...
- Publication number 20100147109
- Publication date Jun 17, 2010
- Egon Evertz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FLAME BURNER AND METHOD FOR FLAME BURNING A METALLIC SURFACE
- Publication number 20090214990
- Publication date Aug 27, 2009
- Egon Evertz
- C21 - METALLURGY OF IRON
Information Patent Application
GAS BURNER NOZZLE
- Publication number 20090186310
- Publication date Jul 23, 2009
- Egon Evertz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES