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APPARATUS FOR ROLL STAMPING
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Publication number 20230321711
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Publication date Oct 12, 2023
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POSCO Co., Ltd
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Don-Gun Kim
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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ROTARY STAMPER
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Publication number 20190054514
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Publication date Feb 21, 2019
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FORMTEK, INC.
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Donald R. Hill
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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STAMPING DEVICE
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Publication number 20180257123
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Publication date Sep 13, 2018
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Toyota Jidosha Kabushiki Kaisha
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Yoshitsugu Kitamura
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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MOLD TOOL
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Publication number 20180126438
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Publication date May 10, 2018
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SHU-HUI CHEN
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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BUILDUP DEVICE
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Publication number 20170018993
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Publication date Jan 19, 2017
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SANKYO SEISAKUSHO CO
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Kengo SUZUKI
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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PRESSING APPARATUS AND STAMP PRESS APPARATUS
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Publication number 20160144417
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Publication date May 26, 2016
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FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
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WEI WU
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Stamping Press
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Publication number 20150183020
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Publication date Jul 2, 2015
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Yield Force, S.L.
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José Lozano Bonet
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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ROTARY STAMPER
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Publication number 20140318204
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Publication date Oct 30, 2014
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FORMTEK, INC.
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DONALD R. HILL
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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BENDING DIE WITH RADIAL CAM UNIT
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Publication number 20140305182
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Publication date Oct 16, 2014
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Scott McCallum
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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PRESS
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Publication number 20130276505
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Publication date Oct 24, 2013
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KOJIMA PRESS INDUSTRY CO., LTD.
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Eiji KITAI
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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BENDING DIE WITH RADIAL CAM UNIT
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Publication number 20130205865
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Publication date Aug 15, 2013
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NORGREN AUTOMATION SOLUTIONS, INC.
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Scott McCallum
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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ROTARY STAMPER
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Publication number 20110036135
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Publication date Feb 17, 2011
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FORMTEK, INC.
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Donald R. Hill
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Negative-angle press-working die
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Publication number 20090113978
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Publication date May 7, 2009
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Tadatoshi Kinoshita
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Rotary drive apparatus for rotary body
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Publication number 20030226388
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Publication date Dec 11, 2003
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Mitsuo Matsuoka
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Negative-angle forming die
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Publication number 20020124619
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Publication date Sep 12, 2002
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Mitsuo Matsuoka
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Negative-angle forming die
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Publication number 20020121122
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Publication date Sep 5, 2002
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Mitsuo Matsuoka
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...