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System and method for repairing a coke oven
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Patent number 11,845,898
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Issue date Dec 19, 2023
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SunCoke Technology and Development LLC
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Jason Crum
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Electric furnace
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Patent number 11,473,841
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Issue date Oct 18, 2022
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Nippon Steel Corporation
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Toshiya Harada
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C21 - METALLURGY OF IRON
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Furnace stave
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Patent number 11,384,985
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Issue date Jul 12, 2022
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Berry Metal Company
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Brayton Carner
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F27 - FURNACES KILNS OVENS RETORTS
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Refractory anchor
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Patent number 10,907,899
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Issue date Feb 2, 2021
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Christopher P. Lanclos
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F27 - FURNACES KILNS OVENS RETORTS
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Refractory lining repair material
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Patent number 10,295,261
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Issue date May 21, 2019
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VESUVIUS U S A CORPORATION
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Ryan Hershey
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Fired precast block
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Patent number 10,281,212
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Issue date May 7, 2019
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TYK CORPORATION
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Kenji Yanagi
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F27 - FURNACES KILNS OVENS RETORTS
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Stave with external manifold
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Patent number 10,222,124
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Issue date Mar 5, 2019
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Berry Metal Company
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Todd G. Smith
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F28 - HEAT EXCHANGE IN GENERAL
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Fireproof ceramic bottom
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Patent number 9,962,764
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Issue date May 8, 2018
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Refractory Intellectual Property GmbH & Co. KG
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Alexander Maranitsch
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F27 - FURNACES KILNS OVENS RETORTS
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Metallurgical furnace
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Patent number 9,915,476
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Issue date Mar 13, 2018
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9282-3087 QUEBEC INC.
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John Chao
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F27 - FURNACES KILNS OVENS RETORTS
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Ladle bottom and ladle
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Patent number 9,849,508
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Issue date Dec 26, 2017
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Refractory Intellectual Property GmbH & Co. KG
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Sarah Kohler
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C21 - METALLURGY OF IRON
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Industrial furnace cover
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Patent number 9,453,679
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Issue date Sep 27, 2016
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Refractory Intellectual Property GmbH & Co. KG
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Peter Zottler
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR