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Roll line
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Patent number 11,883,867
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Issue date Jan 30, 2024
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Norbert Umlauf
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Regulating a rolling process
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Patent number 11,565,293
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Issue date Jan 31, 2023
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PRIMETALS TECHNOLOGIES AUSTRIA GMBH
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Martin Bergmann
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Hot rolling method
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Patent number 10,870,138
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Issue date Dec 22, 2020
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Arcelormittal
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Christian Moretto
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Mass flow regulation in roller devices
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Patent number 10,799,924
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Issue date Oct 13, 2020
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SMS group GMBH
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Jörn Sieghart
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Robust band tension control
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Patent number 10,780,474
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Issue date Sep 22, 2020
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PRIMETALS TECHNOLOGIES GERMANY GMBH
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Ansgar Grüss
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Guide roller
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Patent number 10,702,901
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Issue date Jul 7, 2020
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Aktiebolaget SKF
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Henning Kern
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Motor speed control device for rolling mill
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Patent number 10,232,419
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Issue date Mar 19, 2019
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TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
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Hiroyuki Imanari
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Post-forming method and apparatus
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Patent number 9,662,694
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Issue date May 30, 2017
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Ashley Dean Olsson
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Method for rolling a sheet metal strip
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Patent number 8,347,681
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Issue date Jan 8, 2013
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Converteam Technology Ltd.
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Lionel Broussard
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Process for manufacturing a seamless tube
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Patent number 7,536,888
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Issue date May 26, 2009
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Sumitomo Metal Industries, Ltd.
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Tomio Yamakawa
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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