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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0047463UpriorityCriticalpatent/ES47463Y/en
Publication of ES47463UpublicationCriticalpatent/ES47463U/en
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Publication of ES47463YpublicationCriticalpatent/ES47463Y/en
Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer
(AREA)
Machine Translation
(AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements
(AREA)
Abstract
A practical rule characterized by the fact that it is a central plate that holds one or two cursors, delimited in that, spaces with correlative indication of the months of the year, and on the edge next to the corresponding cursor of each month, as many divisions as it has days with the corresponding numerical indications, determining as a whole a circular or linear succession of equal divisions without solution of continuity. (Machine-translation by Google Translate, not legally binding)
ES0047463U1955-04-061955-04-06
A rule of thumb
ExpiredES47463Y
(en)
Simplified device of numerator dater, based on printing plate and insert year indicator adaptable to said plate (Machine-translation by Google Translate, not legally binding)