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Ind Lebrero S R C
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Ind Lebrero S R C
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Application filed by Ind Lebrero S R CfiledCriticalInd Lebrero S R C
Priority to ES111598UpriorityCriticalpatent/ES111598Y/en
Publication of ES111598UpublicationCriticalpatent/ES111598U/en
Application grantedgrantedCritical
Publication of ES111598YpublicationCriticalpatent/ES111598Y/en
PERFECTED BALLESTAS characterized in that each of its constituent sheets has stamped at least two sausages one on each side of the central hole for the cappuccino to pass which give rise to the formation on one of the faces of said sheet of two blind drills and by the one opposite to the exit of two lugs, all the sheets having the same sausages made in coincidence of alignment in order that when assembling- the lugs of an upper one coincide with the hollows of the immediate lower one and a block is formed; fitting the lugs of the last leaf in the holes made in a plate which is in turn welded to the axis of the leaf spring itself. (Machine-translation by Google Translate, not legally binding)