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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PORZELLANFABRIK WEIDEN GEBRBAU
Original Assignee
PORZELLANFABRIK WEIDEN GEBRBAU
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Application filed by PORZELLANFABRIK WEIDEN GEBRBAUfiledCriticalPORZELLANFABRIK WEIDEN GEBRBAU
Priority to ES0230276ApriorityCriticalpatent/ES230276A3/en
Publication of ES230276A3publicationCriticalpatent/ES230276A3/en
Improvements made to the stackable cups with seat surface under the handle and a projecting surface protruding downwards, which fits into the lower cup, characterized in that the handle is provided in its strange bottom with a seat surface, which runs horizontally , to which an extension is attached, which runs approximately vertically downwards and which, when the cups are stacked, is supported by the inner surface of the lower bowl, thus preventing an inclined position of the stacked cups, even if the cup is in the shape of spherical cap. (Machine-translation by Google Translate, not legally binding)
ES0230276A1956-08-081956-08-08Improvements introduced in stackable cups (Machine-translation by Google Translate, not legally binding)
ExpiredES230276A3
(en)