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Dumper installations
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Patent number 5,651,660
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Issue date Jul 29, 1997
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Strachan & Henshaw Limited
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Paul John Dowden
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Barrel reclaimers
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Patent number 5,394,976
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Issue date Mar 7, 1995
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Strachan & Henshaw Limited
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Paul J. Dowden
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Rail car dumpers
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Patent number 5,017,077
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Issue date May 21, 1991
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Strachan & Henshaw Limited
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Paul J. Dowden
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Barge tipplers or dumpers
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Patent number 4,671,725
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Issue date Jun 9, 1987
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DRG (UK) Limited
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David A. Evans
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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