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Individual
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Individual
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Priority to ES85584ApriorityCriticalpatent/ES85584A1/en
Publication of ES85584A1publicationCriticalpatent/ES85584A1/en
ES85584A1923-05-221923-05-22
An industrial procedure to colorize the rice giving it an attractive presentation and preventing it from spoiling.
ExpiredES85584A1
(en)