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 ES0003293UpriorityCriticalpatent/ES3293Y/en
Publication of ES3293UpublicationCriticalpatent/ES3293U/en
Application grantedgrantedCritical
Publication of ES3293YpublicationCriticalpatent/ES3293Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Injection Moulding Of Plastics Or The Like
(AREA)
Abstract
A new model of injectable ball by air, consisting of two twin pieces of rubber or rubber, provided one of them with a hole located in its middle part, to inject air. (Machine-translation by Google Translate, not legally binding)
ES0003293U1935-01-051935-01-05
Injectable ball by air.
ExpiredES3293Y
(en)