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BRPI0500748A
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optimized rice peeler
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BR0000646A
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Rice processing equipment based on the use of glucose solution
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BR0000770A
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Rice sorting equipment
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BR9805668A
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Enhanced grain polishing machine
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BR9504947A
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Improvement introduced in a collecting and separating machine for grains and impurities
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BR9504733A
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Improvement introduced in a grain collector and shaker
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BR9204878A
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Mechanism for movement of switching windows of greenhouses
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BR9204473A
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Track with fixing device for plastic film
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BR9203229A
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AUTOMATIC GREENHOUSE HEATER
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BR8803536A
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Device for wrapping flexible material sheets
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BR8706776A
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Vibrating device
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BR8703634A
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Device for separation of cereals shell
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BR8700525A
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Perfected grain peeler
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