Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES118892UpriorityCriticalpatent/ES118892Y/en
Publication of ES118892UpublicationCriticalpatent/ES118892U/en
Application grantedgrantedCritical
Publication of ES118892YpublicationCriticalpatent/ES118892Y/en
Improved device for bottles of the type of deformable teat adapted to the mouth in a container that is characterized essentially by the fact of carrying a transverse partition in which mounted a one-way valve normally open but able to close when the teat is compressed and milk or any other liquid tends to return to the container. (Machine-translation by Google Translate, not legally binding)
ES118892U1966-01-171966-01-17
PERFECTED DEVICE FOR BOTTLES.
ExpiredES118892Y
(en)