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FERNANDEZ LABARTA EMILIO
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FERNANDEZ LABARTA EMILIO
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Application filed by FERNANDEZ LABARTA EMILIOfiledCriticalFERNANDEZ LABARTA EMILIO
Priority to ES0073876UpriorityCriticalpatent/ES73876Y/en
Publication of ES73876UpublicationCriticalpatent/ES73876U/en
Application grantedgrantedCritical
Publication of ES73876YpublicationCriticalpatent/ES73876Y/en
An automatic key for tapping cores, characterized by being constituted by an axis that ends in a head carrying a ratchet tooth that meshes with the toothing of a crown which, in turn, moves freely, in a platen secured to the central core of the key. (Machine-translation by Google Translate, not legally binding)
ES0073876U1959-05-231959-05-23
Automatic wrench for tapping
ExpiredES73876Y
(en)