Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES36076ApriorityCriticalpatent/ES36076A1/en
Publication of ES36076A1publicationCriticalpatent/ES36076A1/en
ES36076A1905-05-061905-05-06
A new sieve in the shape of a cross with equal arms, Tau or star shape, to clean the husk of the grain.
ExpiredES36076A1
(en)