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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIOVANE IND LUCIDI DIVERSI E AFFINI DI BESSO & BERNINI
Original Assignee
GIOVANE IND LUCIDI DIVERSI E AFFINI DI BESSO & BERNINI
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Filing date
Publication date
Application filed by GIOVANE IND LUCIDI DIVERSI E AFFINI DI BESSO & BERNINIfiledCriticalGIOVANE IND LUCIDI DIVERSI E AFFINI DI BESSO & BERNINI
Priority to ES0028027UpriorityCriticalpatent/ES28027U/en
Publication of ES28027UpublicationCriticalpatent/ES28027U/en
Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond
(AREA)
Abstract
Improvements in automatic opening boxes, simplified, characterized in that the bottom of that lacks the half of the common ledge that serves as the limit of descent of the lid, and is under the impulse of a pressure of the fingers or a stroke with the hand, in the part where the bottom has no edge, of a force greater than the strength of the snap closure, rises forming a lever at the ends of the projecting edge of the bottom and, consequently, the box remains open. (Machine-translation by Google Translate, not legally binding)
ES0028027U1950-11-111950-11-11Improvements in layers of simplified automatic openings (Machine-translation by Google Translate, not legally binding)
PendingES28027U
(en)