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Individual
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Individual
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Priority to ES0041611UpriorityCriticalpatent/ES41611U/en
Publication of ES41611UpublicationCriticalpatent/ES41611U/en
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms
(AREA)
Abstract
Needles for work with protection head, which are essentially characterized by being endowed at its opposite end to the working end of a head of which they are integral and having parallel to its part of union with them, a perforation of appropriate diameter to introduce into it the tip of another needle, after use and for its conservation. (Machine-translation by Google Translate, not legally binding)
ES0041611U1954-04-121954-04-12Needles for work with protection heads (Machine-translation by Google Translate, not legally binding)
PendingES41611U
(en)