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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0007128UpriorityCriticalpatent/ES7128Y/en
Publication of ES7128UpublicationCriticalpatent/ES7128U/en
Application grantedgrantedCritical
Publication of ES7128YpublicationCriticalpatent/ES7128Y/en
Apparatus for the extraction of blood for analysis characterized in that it consists of an ampoule or glass container closed in vacuum. (Machine-translation by Google Translate, not legally binding)
ES0007128U1942-01-101942-01-10
Apparatus for the extraction of blood for analysis.
ExpiredES7128Y
(en)
Device for making the value of an impedance vary according to any arbitrary law, by means of a control member performing uniform rectilinear or circular movements.
Improvements in apparatus for selectively indicating, illuminating or moving pictures or other representations or models or other objects, or parts thereof