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Serrano Navarro Ma Teresa
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Serrano Navarro Ma Teresa
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Application filed by Serrano Navarro Ma TeresafiledCriticalSerrano Navarro Ma Teresa
Priority to ES1969145449UpriorityCriticalpatent/ES145449Y/en
Publication of ES145449UpublicationCriticalpatent/ES145449U/en
Application grantedgrantedCritical
Publication of ES145449YpublicationCriticalpatent/ES145449Y/en
An improved decanter perforator, characterized essentially by being constituted by an internal section of flat handrails, provided at one of its ends with a lanceolate pointed sharpening that describes an angularity in broken and protruding line, with the curved edges, which, for having at its base the trepanation of a small tongue that separates and rejects towards the interior of the indicated angularity, composes a perforating instrument for metal boat covers, while at the opposite end, it presents the widening, in the same plane, and in a transverse arrangement, with a centrally open rectangle, and with rounded corners, which has a tongue on the inside edge of the base that turns it into a crown cap de-capsulating instrument, while at the outer and outer edge of the rectangle it presents another tongue in its center, suitable for opening edges with projecting edges, (Machine-translation by Google Translate, not legally binding)