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Individual
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Individual
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Priority to ES0172245UpriorityCriticalpatent/ES172245U/en
Publication of ES172245UpublicationCriticalpatent/ES172245U/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
Precision syringe, characterized essentially by the fact that the cylindrical rod or actuating piston, has at its inner end a piston constituted by an elastic head which by means of a throat of which is provided is tightly attached on an inner rim of the end of said rod, whose elastic head is provided with transverse surrounding ribs that determine a precise adjustment in the internal wall of the cylinder, which allows to work at exact doses. (Machine-translation by Google Translate, not legally binding)
ES0172245U1971-08-271971-08-27Precision syringe (Machine-translation by Google Translate, not legally binding)
PendingES172245U
(en)
Pneumatic system producer of the alternative investment of the sense of rotation of an axis. (Machine-translation by Google Translate, not legally binding)
A device composed of input and output elements, fitted one within another, for internal combustión engines. (Machine-translation by Google Translate, not legally binding)