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 ES0021684UpriorityCriticalpatent/ES21684Y/en
Publication of ES21684UpublicationCriticalpatent/ES21684U/en
Application grantedgrantedCritical
Publication of ES21684YpublicationCriticalpatent/ES21684Y/en
An aerator device applicable to smoking pipes, consisting essentially of a piece of any material, preferably metallic, tubular, with cabota, which fits from the inside to the outside, in a hole made in the bottom of the pipe and which is riveted or held by the outside, and can also be screwed or adjusted under pressure, serving to give an additional air intake into the mass of the tobacco. (Machine-translation by Google Translate, not legally binding)
ES0021684U1949-12-061949-12-06
Device applicable to smoking pipes
ExpiredES21684Y
(en)