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 ES0039939UpriorityCriticalpatent/ES39939Y/en
Publication of ES39939UpublicationCriticalpatent/ES39939U/en
Application grantedgrantedCritical
Publication of ES39939YpublicationCriticalpatent/ES39939Y/en
"NEW BOTTLE FOR HOT WATER", characterized by being constituted by a cylindrical body of elastic material, preferably rubber, provided on its surface with crossed ribs, closed at one end and extending on the opposite in a curved area of diameters decreasing that, after an intermediate annular zone, funnel is opened, being included in the said annular intermediate zone a piece of plastic material, fixed in its position by an external metal strip covered by a rubber ring, which has a central perforation threaded that in its lower part is narrower forming a flat ring on which supports the closing cap also plastic, by screwing thoroughly in said piece, to form a hermetic seal. (Machine-translation by Google Translate, not legally binding)
ES0039939U1954-01-141954-01-14
New hot water bottle
ExpiredES39939Y
(en)