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Multiple rotor mowers
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Patent number 4,487,003
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Issue date Dec 11, 1984
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Bernard C. Mathews
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Hay conditioner
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Patent number 4,395,866
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Issue date Aug 2, 1983
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Bernard C. Mathews
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Flail blade mount for mowers
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Patent number 4,241,568
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Issue date Dec 30, 1980
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Bernard C. Mathews
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Drive for mower
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Patent number 4,160,356
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Issue date Jul 10, 1979
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Bernard C. Mathews
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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