B21D

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Description

WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING (operations of the kind involved in the manufacture of such products B21B,B21C; working or processing of wire B21F; cutting or severing devices or machines in general B26; presses in general B30B)

Subclasses

Not Available
Subclass Title
1/00 Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06)
1/02 Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06) by rollers (B21D 1/06 takes precedence)
1/05 Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06) Stretching combined with rolling
1/06 Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06) Removing local distortions
1/08 Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06) Removing local distortions of hollow bodies made from sheet metal (of substantially open bodies B21D 1/1)

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9,119,904 Guide wire utilizing a nickel—titanium alloy having high elastic modulus in the martensitic phase Mar 08, 13 Sep 01, 15 ABBOTT LABORATORIES, ABBOTT LABORATORIES
9,120,136 Drawing method of metallic tube and producing method of metallic tube using same Jun 07, 11 Sep 01, 15 NIPPON STEEL & SUMITOMO METAL CORPORATION, NIPPON STEEL & SUMITOMO METAL CORPORATION
9,120,137 Stamping apparatus and method of use Jun 01, 12 Sep 01, 15 FCA US LLC, FCA US LLC
9,120,138 Forged sideways extrusion Oct 10, 12 Sep 01, 15 NATIONAL MACHINERY LLC, NATIONAL MACHINERY LLC
9,120,189 Method of making a piece of metal reinforcement Dec 09, 11 Sep 01, 15 SNECMA, SNECMA
9,120,283 Assemblies and methods for processing workpieces in ram-driven presses Aug 12, 13 Sep 01, 15 WILSON TOOL INTERNATIONAL INC., WILSON TOOL INTERNATIONAL INC.
9,120,292 Manufacturing method of vehicle tailgate inner panel Dec 18, 12 Sep 01, 15 SEOJIN INDUSTRIAL CO., LTD., HYUNDAI MOTOR COMPANY; KIA MOTORS CORPORATION; SEOJIN INDUSTRIAL CO., LTD.;
9,119,626 Method for assembling introducer sheath with an embolic coil device Jul 10, 14 Sep 01, 15 BOSTON SCIENTIFIC SCIMED, INC., BOSTON SCIENTIFIC SCIMED, INC.
9,125,243 System for electromagnetic pulse surface treatment Jun 29, 12 Sep 01, 15 GATEKEY ENGINEERING, INC, GATEKEY ENGINEERING, INC.
9,125,293 Lightweight audio system for automotive applications and method Jul 17, 12 Sep 01, 15 DELPHI TECHNOLOGIES, INC., DELPHI TECHNOLOGIES, INC.
9,114,448 Foil configuration device and method Mar 15, 13 Aug 25, 15 DELPHI TECHNOLOGIES, INC., Not available
9,114,449 Modular nut plates with closed nut assemblies Jun 14, 12 Aug 25, 15 FATIGUE TECHNOLOGY, INC., FATIGUE TECHNOLOGY, INC.
9,114,450 Handling mechanism and punching machine using the same Apr 03, 12 Aug 25, 15 HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.; HON HAI PRECISION INDUSTRY CO., LTD;
9,114,451 Container end closure with buckle control feature Nov 06, 13 Aug 25, 15 BALL CORPORATION, BALL CORPORATION
9,114,464 Fixture for substrate cutting Mar 14, 12 Aug 25, 15 ALTA DEVICES, INC., ALTA DEVICES, INC.
9,114,469 Electrode for forming a cooling channel in a wall Aug 18, 14 Aug 25, 15 SNECMA, SNECMA
9,115,749 Device and method of producing ball joint Jan 17, 12 Aug 25, 15 OGINO INDUSTRIAL CO., LTD, OGINO INDUSTRIAL CO., LTD.
9,108,237 Determining, calibrating, and exporting K-factors and bend allowance Mar 28, 14 Aug 18, 15 OGINO INDUSTRIAL CO., LTD, Not available
9,108,238 Portable sheet metal bending brake bar for forming angles and cross breaks in sheet metal May 22, 12 Aug 18, 15 OGINO INDUSTRIAL CO., LTD, Not available
9,108,239 Sheet material having concave-convex section, and laminated structure and vehicle panel using the same Nov 05, 10 Aug 18, 15 SUMITOMO LIGHT METAL INDUSTRIES, LTD., SUMITOMO LIGHT METAL INDUSTRIES LTD.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0245,659 ATOMIZER FOR AN AEROSOL DELIVERY DEVICE AND RELATED INPUT, AEROSOL PRODUCTION ASSEMBLY, CARTRIDGE, AND METHOD Feb 28, 14 Sep 03, 15 R.J. REYNOLDS TOBACCO COMPANY,
2015/0246,609 Tank Recess Apr 30, 15 Sep 03, 15 FORD GLOBAL TECHNOLOGIES, INC.,
2015/0247,759 HIGH TEMPERATURE SENSOR WITH A MOULDED PROTECTIVE TUBE Sep 16, 13 Sep 03, 15 TESONA GMBH & CO. KG,
2015/0248,877 Precision safety hoop for drum Dec 10, 12 Sep 03, 15 DRUM WORKSHOP, INC.,
2015/0246,383 SYSTEM AND PROCESS FOR PRODUCING A METALLIC ARTICLE Feb 28, 14 Sep 03, 15 FORD MOTOR COMPANY,
2015/0246,382 DEVICE AND METHOD FOR DETECTING FINAL DEPTH OF PUNCH IN MACHINE TOOL Oct 23, 13 Sep 03, 15 AMADA COMPANY, LIMITED,
2015/0246,384 METHOD OF MANUFACTURING CYLINDRICAL CONTAINER Aug 28, 13 Sep 03, 15 TOYO KOHAN CO., LTD.,
2015/0239,028 HIGH FREQUENCY INDUCTION HEATING APPARATUS AND PROCESSING APPARATUS Sep 11, 13 Aug 27, 15 NIPPON STEEL & SUMITOMO METAL CORPORATION,
2015/0239,029 PRESS-WORK METHOD AND BOTTOMED CONTAINER Oct 22, 13 Aug 27, 15 NIPPON STEEL & SUMITOMO METAL CORPORATION,
2015/0239,030 Method of Machining Metal Plate and Mesh Member Produced by the Machining Method Aug 30, 13 Aug 27, 15 UCHIYAMA MANUFACTURING CORP.,
2015/0239,077 Expanding Die for Clinching and Riveting Operations Feb 21, 14 Aug 27, 15 FORD GLOBAL TECHNOLOGIES, LLC,
2015/0240,376 Method for making bi-metallic members Feb 24, 15 Aug 27, 15 ,
2015/0241,208 Measurement System and Method for Measuring an Angle Sep 19, 13 Aug 27, 15 NIVORA IP B.V.,
2015/0245,419 GLASS PAN HAVING AN ELECTROMAGNETICALLY FORMED INDUCTION LAYER Feb 25, 14 Aug 27, 15 WHIRLPOOL CORPORATION,
2015/0231,680 LARGE SCALE METAL FORMING CONTROL SYSTEM AND METHOD May 06, 15 Aug 20, 15 ILLINOIS TOOL WORKS INC.,
2015/0231,681 BENDING DIE WITH RADIAL CAM UNIT May 05, 15 Aug 20, 15 NORGREN AUTOMATION SOLUTIONS, LLC,
2015/0231,682 PRESS-FORMING MOLD DESIGNING METHOD AND PRESS-FORMING MOLD Dec 18, 12 Aug 20, 15 JFE STEEL CORPORATION,
2015/0231,683 WARM WORKING METHOD FOR STAINLESS STEEL FOIL AND MOLD FOR WARM WORKING Sep 26, 13 Aug 20, 15 NISSHIN STEEL CO., LTD.,
2015/0231,684 METHOD FOR PRODUCING A SEAMLESS PRESSURE VESSEL FOR STORING HYDROGEN Feb 17, 15 Aug 20, 15 THYSSENKRUPP STEEL EUROPE AG,
2015/0231,685 METHOD FOR MANUFACTURING A CAMSHAFT FOR AN INTERNAL COMBUSTION ENGINE BY EXPANDING A TUBULAR ELEMENT WITH A HIGH PRESSURE FLUID AND SIMULTANEOUSLY COMPRESSING THE TUBULAR ELEMENT AXIALLY Jan 19, 15 Aug 20, 15 C.R.F. SOCIETA CONSORTILE PER AZIONI,

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Patents Issued To Date - By Filing Year

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