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Reform tub iris to also include coil shear
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Patent number 10,773,288
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Issue date Sep 15, 2020
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Primetals Technologies USA LLC
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Robert John Castle
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Rolling mill laying head
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Patent number 10,293,390
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Issue date May 21, 2019
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Primetals Technologies USA LLC
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William Shen
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Reform tub iris to also include coil shear
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Patent number 10,166,586
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Issue date Jan 1, 2019
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Primetals Technologies USA LLC
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Robert John Castle
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Coil shaping device and coil shaping method
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Patent number 9,914,161
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Issue date Mar 13, 2018
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Nittoku Engineering Co., Ltd.
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Kenichi Muto
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Laying reel for coiling rolled wire
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Patent number 8,191,813
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Issue date Jun 5, 2012
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SMS Meer GmbH
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Peter Haak
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Device for winding wire and cable
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Patent number 7,494,082
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Issue date Feb 24, 2009
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Maschinenfabrik Niehoff GmbH & Co. KG
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Paul Strzelczyk
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Coil forming head
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Patent number 6,345,780
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Issue date Feb 12, 2002
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Danieli & C. Officine Meccaniche SpA
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Alfredo Poloni
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Apparatus for forming rolled wire-rod coil
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Patent number 6,158,683
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Issue date Dec 12, 2000
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SMS Schloemann-Siemag AG
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Siegfried David
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Coiling method and relative device
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Patent number 6,149,091
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Issue date Nov 21, 2000
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Danieli & C. Officine Meccaniche S.p.A.
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Alfredo Poloni
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Coil forming apparatus and method
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Patent number 6,073,873
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Issue date Jun 13, 2000
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Morgan Construction Company
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T. Michael Shore
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Loop distributor for reforming station
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Patent number 5,273,231
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Issue date Dec 28, 1993
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Morgan Construction Company
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Raymond R. Starvaski
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3747869
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Patent number 3,747,869
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Issue date Jul 24, 1973
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3620470
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Patent number 3,620,470
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Issue date Nov 16, 1971
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3599891
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Patent number 3,599,891
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Issue date Aug 17, 1971
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3563488
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Patent number 3,563,488
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Issue date Feb 16, 1971
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3557438
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Patent number 3,557,438
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Issue date Jan 26, 1971
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3316609
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Patent number 3,316,609
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Issue date May 2, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3300158
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Patent number 3,300,158
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Issue date Jan 24, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...