Hans-Joachim Paris

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Dusseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic device for use with a continuous-casting mould
- Patent number 6,021,842
- Issue date Feb 8, 2000
- Mannesmann Aktiengesellschaft
- Dieter Bulhoff
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device for the continuous casting of steel
- Patent number 5,771,957
- Issue date Jun 30, 1998
- Mannesmann Aktiengesellschaft
- Horst Von Wyl
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rotating closure for a metallurgical vessel
- Patent number 5,660,294
- Issue date Aug 26, 1997
- Mannesmann Aktiengesellschaft
- Ralf Schneider
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Dummy bar for continuous casting installations
- Patent number 5,335,714
- Issue date Aug 9, 1994
- Mannesmann Aktiengesellschaft
- Giovanni Arvedi
- B22 - CASTING POWDER METALLURGY