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  • CPC
  • B21B99/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL

Current Industry

B21B99/00Subject matter not provided for in other groups of this subclass
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METALLURGICAL DEVICE
    • Publication number 20200204039
    • Publication date Jun 25, 2020
    • SMS group GMBH
    • Johannes ALKEN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING MILL
    • Publication number 20180193889
    • Publication date Jul 12, 2018
    • Baoshan Iron & Steel Co., Ltd
    • Zhengyi JIANG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR DISCHARGING EXHAUST AIR FROM THE SURROUNDINGS OF A METAL...
    • Publication number 20170333965
    • Publication date Nov 23, 2017
    • SMS group GMBH
    • Ulrich WIEGARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THREAD ROLLING HEAD
    • Publication number 20150165512
    • Publication date Jun 18, 2015
    • LMT FETTE WERKZEUGTECHNIK GMBH & CO. KG
    • Christian Gutsche
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    System And Method For Manufacturing A Honeycomb Body
    • Publication number 20150128676
    • Publication date May 14, 2015
    • BASF Corporation
    • Gengsheng Chu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING DEVICE AND THE METHOD THEREOF
    • Publication number 20140331730
    • Publication date Nov 13, 2014
    • JILIN UNIVERSITY
    • Mingzhe Li
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    THREADED ENGAGEMENT DEVICE
    • Publication number 20130136533
    • Publication date May 30, 2013
    • TaeguTec, Ltd.
    • Chang Hee CHOI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...