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Flexible hopper for a conveyor system
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Patent number 11,370,617
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Issue date Jun 28, 2022
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Caterpillar Paving Products Inc.
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Colton Hirman
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Flexible hopper for a conveyor system
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Patent number 10,589,933
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Issue date Mar 17, 2020
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Caterpillar Paving Products Inc.
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Colton Hirman
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Snow chute
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Patent number 8,813,396
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Issue date Aug 26, 2014
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Alex J Wing
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Snow chute
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Patent number 8,296,975
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Issue date Oct 30, 2012
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Alex J. Wing
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3699732
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Patent number 3,699,732
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Issue date Oct 24, 1972
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3035682
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Patent number 3,035,682
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Issue date May 22, 1962
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2646865
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Patent number 2,646,865
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Issue date Jul 28, 1953
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2419315
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Patent number 2,419,315
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Issue date Apr 22, 1947
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2326504
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Patent number 2,326,504
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Issue date Aug 10, 1943
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL