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Individual
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Individual
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Priority to ES103476UpriorityCriticalpatent/ES103476Y/en
Publication of ES103476UpublicationCriticalpatent/ES103476U/en
Application grantedgrantedCritical
Publication of ES103476YpublicationCriticalpatent/ES103476Y/en
An improved cavity essentially characterized in that the clamping shank is articulated to the lever by means of a piston provided with telescopic movement along a cylinder fixed to the curved sector of the capo, by winding said spindle into said cylinder with an expansion spring. Whose force is overcome by the action of said lever to establish the free movement of the nut along the neck of the guitar. (Machine-translation by Google Translate, not legally binding)
ES103476U1964-01-071964-01-07
Perfected capo
ExpiredES103476Y
(en)