IT1225770B - Box clasp with pushbutton opening
- Google Patents
Box clasp with pushbutton opening
Info
Publication number
IT1225770B
IT1225770BIT8801257AIT125788AIT1225770BIT 1225770 BIT1225770 BIT 1225770BIT 8801257 AIT8801257 AIT 8801257AIT 125788 AIT125788 AIT 125788AIT 1225770 BIT1225770 BIT 1225770B
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dall Avo MarcoginofiledCriticalDall Avo Marcogino
Priority to IT8801257ApriorityCriticalpatent/IT1225770B/en
Publication of IT8801257A0publicationCriticalpatent/IT8801257A0/en
Application grantedgrantedCritical
Publication of IT1225770BpublicationCriticalpatent/IT1225770B/en
This invention is concerned with a box clasp with pushbutton opening, suitable for being applied to decorative items such as necklaces and bracelets. The tab hook (3), inserted and made to slide into the boxlike structure, determines firstly the lowering of the protruding component (7) acting as a pushbutton and then it releases it allowing it, under the thrust of a spring (8), to protrude whereby however, in such way, the said tab (3) is prevented from going back (figs. 2 and 5).
IT8801257A1988-12-141988-12-14Box clasp with pushbutton opening
IT1225770B
(en)
Locking device for a tape for fastening an article, for example a bracelet to hold a watch. (Machine-translation by Google Translate, not legally binding)