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Seal apparatus for dock levelers
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Patent number 11,649,121
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Issue date May 16, 2023
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Rite-Hite Holding Corporation
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Collin Thole
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Seal for dock leveler lip hinge
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Patent number 8,943,630
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Issue date Feb 3, 2015
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Rite-Hite Holding Corporation
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Charles J. Digmann
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Side seal members for a dock seal
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Patent number 8,495,838
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Issue date Jul 30, 2013
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Rite-Hite Holding Corporation
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Charles J. Digmann
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Side seal members for a dock seal
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Patent number 8,141,305
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Issue date Mar 27, 2012
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Rite-Hite Holding Corporation
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Charles J. Digmann
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Seal for a dock leveler lip
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Patent number 6,654,976
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Issue date Dec 2, 2003
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Rite-Hite Holding Corporation
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Charles J. Digmann
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL