ES51773U - Calculation device to determine the agenesis and conceptional periods in the menstrual cycle of women (Machine-translation by Google Translate, not legally binding)
- Google Patents
Calculation device to determine the agenesis and conceptional periods in the menstrual cycle of women (Machine-translation by Google Translate, not legally binding)
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VARA SANCHEZ-AMAYA LUIS
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VARA SANCHEZ-AMAYA LUIS
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Publication of ES51773YpublicationCriticalpatent/ES51773Y/en
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms
(AREA)
Abstract
A calculation device to determine the agenesis and conceptional periods in the menstrual cycle of women, characterized by comprising two laminar pieces in the form of concentrically rotating and superimposed discs. (Machine-translation by Google Translate, not legally binding)
ES0051773U1955-12-221955-12-22
Calculation device to determine the periods of agenesis and conception in the menstrual cycle of women
ExpiredES51773Y
(en)
Calculation device to determine the agenesis and conceptional periods in the menstrual cycle of women (Machine-translation by Google Translate, not legally binding)