Klaus-Peter Ehlert

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Moers, DE

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Patents Grantslast 30 patents

Information Patent Grant
Start-up head for horizontally continuous casting
- Patent number 4,940,075
- Issue date Jul 10, 1990
- Mannesmann AG
- Achim Kubon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous casting of laminate products
- Patent number 4,660,621
- Issue date Apr 28, 1987
- Mannesmann AG
- Klaus-Peter Ehlert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Horizontal continuous casting method
- Patent number 4,633,934
- Issue date Jan 6, 1987
- Mannesmann Aktiengesellschaft
- Klaus-Peter Ehlert
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flame cutting rollerbed for use in continuous metallic strand casti...
- Patent number 4,452,432
- Issue date Jun 5, 1984
- Mannesmann Aktiengesellschaft
- Klaus-Peter Ehlert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR