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Individual
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Individual
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Priority to ES344369ApriorityCriticalpatent/ES344369A1/en
Publication of ES344369A1publicationCriticalpatent/ES344369A1/en
"IMPROVEMENTS IN THE SKIN AND SIMILAR PERFORATING MACHINES", characterized in that the perforating needle is provided with the necessary widening field, according to its size, for which purpose, the plate or platform provided with a slot where the tooth or piece is housed conveyor, is movable and fixable in position at will, determining the subsequent translation of the tooth and its accommodation to the diameter of the needle. (Machine-translation by Google Translate, not legally binding)
ES344369A1967-08-231967-08-23Improvements in skin and similar perforating machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES344369A1
(en)
Improvements in device detection of the passage of objects ahead of a point of reference. (Machine-translation by Google Translate, not legally binding)