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Individual
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Individual
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Priority to ES0059147UpriorityCriticalpatent/ES59147Y/en
Publication of ES59147UpublicationCriticalpatent/ES59147U/en
Application grantedgrantedCritical
Publication of ES59147YpublicationCriticalpatent/ES59147Y/en
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete
(AREA)
Abstract
Tool for concrete mixer trolleys, characterized essentially by the fact that it is constituted by a flat plate of suitable rigid material, with one of its edges extending a series of parallel arms of slightly smaller width in its middle part and substantially convex on its face upper, while the free ends thereof have a flat profile and a concave longitudinal section on its front side with the shaft in the middle zone in which the prolongation of the aforementioned arms begins, and the opposite edge being continuous. (Machine-translation by Google Translate, not legally binding)
ES0059147U1957-03-141957-03-14
Tool for concrete trucks
ExpiredES59147Y
(en)