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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Mery SA
Original Assignee
Mery SA
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Publication date
Application filed by Mery SAfiledCriticalMery SA
Priority to ES1967129712UpriorityCriticalpatent/ES129712Y/en
Publication of ES129712UpublicationCriticalpatent/ES129712U/en
Application grantedgrantedCritical
Publication of ES129712YpublicationCriticalpatent/ES129712Y/en
Berbiquº essentially characterized by consisting of a main body formed by a metal rod curved four times according to obtuse angles, constituting a figure of trapezoidal shape, whose oblique sides end in respective extensions-parallel to the main section, by one of which is coupled to the device an elongated handle, provided with an axial cylindrical housing and an external finish suitable for the shape of the hand, while the other end, coaxial and in extension of the handle, is pointed, and involves a full-length threading in a manner of mouth whose limitation of penetration in the material to be drilled is established by an annular piece immobilized to the desired length by a lateral screw whatever the circumstances that concur in the essentiality of the utility model, defined in the previous claim, whose object is. (Machine-translation by Google Translate, not legally binding)