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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STELZIG OTTO
Original Assignee
STELZIG OTTO
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Filing date
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Application filed by STELZIG OTTOfiledCriticalSTELZIG OTTO
Priority to ES0066814UpriorityCriticalpatent/ES66814Y/en
Publication of ES66814UpublicationCriticalpatent/ES66814U/en
Application grantedgrantedCritical
Publication of ES66814YpublicationCriticalpatent/ES66814Y/en
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like
(AREA)
Abstract
Perfect closure for boxes of light material, which is characterized by the concentric wall of the lid, widened in its middle part forming a hemispherical projection, whose initiation on the internal face acts as a stop of the slightly conical edge of the box, under the which is the edge where the small internal protrusion, located at the end of the hemispherical zone of the lid, is located. (Machine-translation by Google Translate, not legally binding)
ES0066814U1958-06-191958-06-19
Improved closure for light material boxes
ExpiredES66814Y
(en)