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 ES1968136672UpriorityCriticalpatent/ES136672Y/en
Publication of ES136672UpublicationCriticalpatent/ES136672U/en
Application grantedgrantedCritical
Publication of ES136672YpublicationCriticalpatent/ES136672Y/en
Pipe with replaceable inner tank, characterized by having provided the bowl of the threaded pipe, capable of receiving a deposit also provided for external threading and the same step as the bowl, the mouth of which is ready to receive the tank fitting, provided for in the upper flange and internally a seal that effects the hermetic closing between the external walls of the tank and internal of the bowl. (Machine-translation by Google Translate, not legally binding)
ES1968136672U1968-02-291968-02-29
PIPE WITH REPLACABLE INTERIOR TANK.
ExpiredES136672Y
(en)