ES56466U - Button closure, inserted in the wall of a box or case on which a lid is folded (Machine-translation by Google Translate, not legally binding)
- Google Patents
Button closure, inserted in the wall of a box or case on which a lid is folded (Machine-translation by Google Translate, not legally binding)
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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J y L Cervello SC
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J y L Cervello SC
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Publication date
Application filed by J y L Cervello SCfiledCriticalJ y L Cervello SC
Priority to ES0056466UpriorityCriticalpatent/ES56466Y/en
Publication of ES56466UpublicationCriticalpatent/ES56466U/en
Application grantedgrantedCritical
Publication of ES56466YpublicationCriticalpatent/ES56466Y/en
"CLOSING BUTTON, INSERTED IN THE WALL OF A BOX OR CASE, ON WHICH A LID IS FOLDED" characterized by the fact that the back of the button head forms a step followed by a cylindrical portion, whose diameter corresponds approximately to the drill made in the wall of the case to receive the button, which ends in a posterior widening, which as soon as it has passed through said drill, penetrating under forced pressure, causes the hooking of the button with the edges of said perforation, since that at least one of the two parts, which may be the button or the wall of the case, are constituted by a material whose elasticity index allows the forced penetration of the posterior widening of the button. (Machine-translation by Google Translate, not legally binding)
ES0056466U1956-09-261956-09-26
Closing button, inserted in the wall of a box or case on which a lid is folded
ExpiredES56466Y
(en)