Hans-Werner Gohres

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Metallurgical vessel and method for producing the same
- Patent number 6,866,815
- Issue date Mar 15, 2005
- Mannesmannröhren-Werke AG
- Hans-Werner Gohres
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vessel for metallurgical purposes
- Patent number 6,613,272
- Issue date Sep 2, 2003
- Mannesmannröhren-Werke AG
- Franz-Josef Divjak
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metallurgic container
- Patent number 6,409,963
- Issue date Jun 25, 2002
- Mannesmannröhen-Werke AG
- Hans-Werner Gohres
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Supporting roll framework for continuous metal, especially steel ca...
- Patent number 6,321,827
- Issue date Nov 27, 2001
- Mannesmann AG
- Franz-Josef Divjak
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vessel for metallurgical purposes
- Patent number 6,110,414
- Issue date Aug 29, 2000
- Mannesmann AG
- Hans-Werner Gohres
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vessel for metallurgical purposes
- Patent number 6,036,916
- Issue date Mar 14, 2000
- Mannesmann AG
- Hans Werner Gohres
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device for coupling a coolant duct of a rotating part
- Patent number 5,992,901
- Issue date Nov 30, 1999
- Mannesmann AG
- Hans-Werner Gohres
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Metallurgical vessel and method for producing the same
- Publication number 20030222381
- Publication date Dec 4, 2003
- MANNESMANNROHREN-WERKE AG
- Hans-Werner Gohres
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Vessel for metallurgical purposes
- Publication number 20020066983
- Publication date Jun 6, 2002
- Franz-Josef Divjak
- B22 - CASTING POWDER METALLURGY