Holger Pulst

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Mettmann, DE

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Patents Grantslast 30 patents

Information Patent Grant
4-roll, 6-roll, 18-HS-roll stand having a cassette-type design
- Patent number 9,656,312
- Issue date May 23, 2017
- SMS GROUP GMBH
- Konrad Schunn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cluster arm arrangement for the intermediate roll sets of 18 HS rol...
- Patent number 9,038,430
- Issue date May 26, 2015
- SMS Siemag AG
- Konrad Schunn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
4-ROLL, 6-ROLL, 18-HS-ROLL STAND HAVING A CASSETTE-TYPE DESIGN
- Publication number 20130192327
- Publication date Aug 1, 2013
- SMS Siemag AG
- Konrad Schunn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CLUSTER ARM ARRANGEMENT FOR THE INTERMEDIATE ROLL SETS OF 18 HS ROL...
- Publication number 20120151982
- Publication date Jun 21, 2012
- Konrad Schunn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE FOR LOCKING THE CHOCK AND THE AXIAL BEARING HOUSING OF A ROL...
- Publication number 20120153057
- Publication date Jun 21, 2012
- Konrad Schunn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...