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Chain conveyor and link for same
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Patent number 11,858,745
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Issue date Jan 2, 2024
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Joy Global Underground Mining LLC
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Joseph Daniel Hoover
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Chain conveyor and link for same
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Patent number 11,530,095
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Issue date Dec 20, 2022
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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E21 - EARTH DRILLING MINING
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Conveyor chain
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Patent number 11,511,940
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Issue date Nov 29, 2022
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The Cincinnati Mine Machinery Company
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Randall Lee Morris
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor
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Patent number 11,440,736
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Issue date Sep 13, 2022
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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E21 - EARTH DRILLING MINING
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Chain conveyor and link for same
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Patent number 11,332,316
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Issue date May 17, 2022
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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E21 - EARTH DRILLING MINING
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Piece of chain
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Patent number 11,231,087
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Issue date Jan 25, 2022
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FINNCHAIN OY
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Pekka Tuomikoski
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor
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Patent number 10,981,728
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Issue date Apr 20, 2021
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor and coupler link for same
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Patent number 10,974,905
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Issue date Apr 13, 2021
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Conveyor chain
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Patent number 10,875,717
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Issue date Dec 29, 2020
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The Cincinnati Mine Machinery Company
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Randall Lee Morris
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor and link for same
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Patent number 10,717,603
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Issue date Jul 21, 2020
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Linked disc assembly
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Patent number 10,479,608
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Issue date Nov 19, 2019
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LUXME TECHNOLOGIES INC.
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Navam Jagan
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor
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Patent number 10,414,594
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Issue date Sep 17, 2019
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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E21 - EARTH DRILLING MINING
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Chain conveyor link
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Patent number 10,392,193
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Issue date Aug 27, 2019
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Conveyor chain
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Patent number 10,315,849
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Issue date Jun 11, 2019
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The Cincinnati Mine Machinery Company
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Randall Lee Morris
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain conveyor with cast sections
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Patent number 10,106,325
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Issue date Oct 23, 2018
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Joy Global Underground Mining LLC
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Aaron Philip Walker
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chip conveyor
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Patent number 10,105,806
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Issue date Oct 23, 2018
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FUJI CORPORATION
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Toshifumi Suzuki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Product transfer device
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Patent number 9,957,112
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Issue date May 1, 2018
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BOE Technology Group Co., Ltd.
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Min Xu
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G02 - OPTICS
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Conveyor chain
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Patent number 9,487,358
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Issue date Nov 8, 2016
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The Cincinnati Mine Machinery Company
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Randall Lee Morris
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Chain and flight conveyor
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Patent number 9,415,939
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Issue date Aug 16, 2016
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Joy MM Delaware, Inc.
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Randy W. Arnold
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Conveyor system
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Patent number 9,376,091
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Issue date Jun 28, 2016
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G. Thomas Ennis
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B60 - VEHICLES IN GENERAL
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Conveyor chain
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Patent number 9,227,787
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Issue date Jan 5, 2016
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The Cincinnati Mine Machinery Company
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Randall Lee Morris
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Race track conveyor and packaging facility
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Patent number 9,096,377
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Issue date Aug 4, 2015
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Multivac Sepp Haggenmueller GmbH & Co. KG
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Peter Bergler
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL