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
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0077944UpriorityCriticalpatent/ES77944Y/en
Publication of ES77944UpublicationCriticalpatent/ES77944U/en
Application grantedgrantedCritical
Publication of ES77944YpublicationCriticalpatent/ES77944Y/en
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
Abstract
Mixing device for concrete and similar compounds, characterized in that it consists of a cylindrical tank, opened at the top, which is equipped with an isolated chamber for housing an engine and a gear train of gearboxes moved by it. (Machine-translation by Google Translate, not legally binding)
ES0077944U1959-12-231959-12-23
Mixing device for concrete and similar compounds
ExpiredES77944Y
(en)