TREA

Making articles not provided for in the preceding groups

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Industry

  • CPC
  • B21H7/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21HMAKING PARTICULAR METAL OBJECTS BY ROLLING

Current Industry

B21H7/00Making articles not provided for in the preceding groups

Sub Industries

B21H7/002Fasteners, rivets B21H7/005railway sleepers or chains B21H7/007Taper rolling B21H7/02spades shovels B21H7/04hoes B21H7/06ploughshares axes B21H7/08forks rakes spoons B21H7/10knives sickles scythes B21H7/12horse-shoes articles of like shape B21H7/14knurled articles B21H7/16turbine blades compressor blades propeller blades B21H7/18grooved pins Rolling grooves B21H7/182Rolling annular grooves B21H7/185Filet rolling B21H7/187Rolling helical or rectilinear grooves
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Cam Grooving Machine
    • Publication number 20230067145
    • Publication date Mar 2, 2023
    • Victaulic Company
    • Douglas R. Dole
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of Forming Grooves in Pipe Elements
    • Publication number 20230039257
    • Publication date Feb 9, 2023
    • Victaulic Company
    • Douglas R. Dole
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METAL MASK
    • Publication number 20230037092
    • Publication date Feb 2, 2023
    • Darwin Precisions Corporation
    • Yun-Heng CHEN
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METAL MASK AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20220396866
    • Publication date Dec 15, 2022
    • Darwin Precisions Corporation
    • Yun-Heng CHEN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SYSTEM AND METHOD OF FORMING A METALLIC CLOSURE FOR A THREADED CONT...
    • Publication number 20220080490
    • Publication date Mar 17, 2022
    • BALL CORPORATION
    • John R. Ross
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Cam Grooving Machine
    • Publication number 20220032354
    • Publication date Feb 3, 2022
    • Victaulic Company
    • Douglas R. Dole
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    STEERING SHAFT FOR A VEHICLE AND METHOD FOR PRODUCING SAID STEERING...
    • Publication number 20210163058
    • Publication date Jun 3, 2021
    • THYSSENKRUPP PRESTA AG
    • Simon ENDERLIN
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SHELL AND TUBE HEAT EXCHANGER, FINNED TUBES FOR SUCH HEAT EXCHANGER...
    • Publication number 20210033351
    • Publication date Feb 4, 2021
    • Brembana & Rolle S.P.A.
    • Marco Rottoli
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Counterbore Tool and Setting Tool for Fascia System and Installatio...
    • Publication number 20200215624
    • Publication date Jul 9, 2020
    • OMG, INC.
    • Richard L. Belinda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cam Grooving Machine
    • Publication number 20200070233
    • Publication date Mar 5, 2020
    • Victaulic Company
    • Douglas R Dole
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHEAVE KNURLING TOOL AND METHOD OF OPERATING
    • Publication number 20200047240
    • Publication date Feb 13, 2020
    • Otis Elevator Company
    • Kyle B. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cam Grooving Machine
    • Publication number 20200016644
    • Publication date Jan 16, 2020
    • Victaulic Company
    • Douglas R Dole
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING ROLL DEVICE
    • Publication number 20190291170
    • Publication date Sep 26, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Shinji KAMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    LASER-HARDENED FILLET-ROLLED CRANKSHAFT
    • Publication number 20190143398
    • Publication date May 16, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Nathaniel Hansen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Rolling Device for Rolling Work Pieces Having a Toothing, and Assoc...
    • Publication number 20190047114
    • Publication date Feb 14, 2019
    • ECOROLL AG WERKZEUGTECHNIK
    • Karsten Roettger
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HOLLOW TITANIUM AIRFOIL WITH TITANIUM COATING
    • Publication number 20180355733
    • Publication date Dec 13, 2018
    • United Technologies Corporation
    • Robert C. Dolan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INTERNALLY COOLED VALVE FOR INTERNAL COMBUSTION ENGINES, AS WELL AS...
    • Publication number 20180304344
    • Publication date Oct 25, 2018
    • FEDERAL-MOGUL VALVETRAIN GMBH
    • STEFAN KELLERMANN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TUBULAR STRUCTURES AND KNURLING SYSTEMS AND METHODS OF MANUFACTURE...
    • Publication number 20180187800
    • Publication date Jul 5, 2018
    • DEFLECTO, LLC
    • Roman Sindelar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEEP ROLLING TOOL AND METHOD
    • Publication number 20180171447
    • Publication date Jun 21, 2018
    • United Technologies Corporation
    • Justin R. Hawkes
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DEEP ROLLING TOOL AND METHOD
    • Publication number 20180171448
    • Publication date Jun 21, 2018
    • United Technologies Corporation
    • Justin R. Hawkes
    • B24 - GRINDING POLISHING
  • Information Patent Application

    METHOD FOR MANUFACTURING LINEAR CUTTER, AND ROLLER DIE DEVICE FOR M...
    • Publication number 20180078980
    • Publication date Mar 22, 2018
    • YAMAUCHI MATEX CORPORATION
    • Ryuji YAMAUCHI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    BELT SHEAVE AND METHOD OF IMPRINTING
    • Publication number 20180057314
    • Publication date Mar 1, 2018
    • Otis Elevator Company
    • Kyle B. Martin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHEAVE KNURLING TOOL AND METHOD OF OPERATING
    • Publication number 20180056368
    • Publication date Mar 1, 2018
    • Otis Elevator Company
    • Kyle B. Martin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TUBULAR STRUCTURES AND KNURLING SYSTEMS AND METHODS OF MANUFACTURE...
    • Publication number 20180051830
    • Publication date Feb 22, 2018
    • DEFLECTO, LLC
    • Roman Sindelar
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PROCESSING TOOL, PARTICULARLY A ROLL TOOL, AND METHOD OF PROCESSING...
    • Publication number 20180015591
    • Publication date Jan 18, 2018
    • Hoffmann GmbH Qualitaetswerkzeuge
    • Martin BARTH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF FORMING ALUMINUM ALLOY AIRFOILS
    • Publication number 20170268087
    • Publication date Sep 21, 2017
    • United Technologies Corporation
    • John Richard Palitsch
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Multi-Tapered Suspension Component
    • Publication number 20170253100
    • Publication date Sep 7, 2017
    • Hendrickson USA, L.L.C.
    • Andrew X. Rarey
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HARD-ROLLING ROLLER HEAD FOR THE DEEP ROLLING OF THE CRANKPINS OF A...
    • Publication number 20170252796
    • Publication date Sep 7, 2017
    • HEGENSCHEIDT-MFD GmbH
    • Hans Toni Steffens
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEEP ROLLING TOOL FOR BLADE FATIGUE LIFE ENHANCEMENT
    • Publication number 20170157736
    • Publication date Jun 8, 2017
    • United Technologies Corporation
    • Justin R. Hawkes
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Method for Manufacturing Annular Member
    • Publication number 20160288273
    • Publication date Oct 6, 2016
    • NSK LTD.
    • Kazuto Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...