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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PATRIZI BETOLACCE PEDRO
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PATRIZI BETOLACCE PEDRO
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Priority to ES0044468UpriorityCriticalpatent/ES44468U/en
Publication of ES44468UpublicationCriticalpatent/ES44468U/en
Rigid Containers With Two Or More Constituent Elements
(AREA)
Abstract
A thermos drum, characterized in that a shaped body is constituted as a bottle, drum itself, which constructed of plastic, preferably polyethylene, has its outer surface completely contoured by a thermal-insulating layer of fiber also plastic, a the layer of which, in turn, surrounds it a sheet of conditioned cardboard, finally wrapping the assembly thus achieved with a covering of equally plastic material and being provided with a threaded neck on which a cap fitted with an internal thread is fitted, determining a perfectly hermetic closure. (Machine-translation by Google Translate, not legally binding)
ES0044468U1954-10-151954-10-15A thermo drum (Machine-translation by Google Translate, not legally binding)
PendingES44468U
(en)