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 ES99637UpriorityCriticalpatent/ES99637U/en
Publication of ES99637UpublicationCriticalpatent/ES99637U/en
"PERFECTED THERMO" which is characterized by comprising an envelope consisting of three pieces of molded material that are adapted to each other by welding or glue, of which one, tubular corresponds to the side of the envelope, to the upper end it adapts by means of fitting and fixation in the indicated way, a piece that corresponds to the top finish of the envelope and that has a thread to fit a cup-shaped closure, and inside the lower end a split sleeve, internally threaded to facilitate its adaptation inside, whose bushing serves to screw a cover on which the lower part of the double-walled container rests. (Machine-translation by Google Translate, not legally binding)
ES99637U1963-05-221963-05-22Thermo perfected (Machine-translation by Google Translate, not legally binding)
PendingES99637U
(en)
Cover for folding container with endidura for pouring, and self-closing paper for closing (Machine-translation by Google Translate, not legally binding)