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Conveyor discharge control
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Patent number 4,998,614
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Issue date Mar 12, 1991
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R. A. Jones & Co. Inc.
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Mark R. Riemenschneider
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Packaging container ejection apparatus
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Patent number 4,998,910
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Issue date Mar 12, 1991
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R. A. Jones & Co. Inc.
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John M. Mohaupt
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B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
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Packaging container ejection apparatus
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Patent number 4,917,659
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Issue date Apr 17, 1990
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R. A. Jones & Co., Inc.
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John M. Mohaupt
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B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD