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Individual
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Individual
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Priority to ES1969145315UpriorityCriticalpatent/ES145315Y/en
Publication of ES145315UpublicationCriticalpatent/ES145315U/en
Application grantedgrantedCritical
Publication of ES145315YpublicationCriticalpatent/ES145315Y/en
An improved device for fastening cylindrical elements, consisting of a clamp surrounding the shaft to be held and an outer envelope, on which action is taken to determine the rotation. The envelope has a cavity in which the clamp is housed, the upper prolongation of which passes through a hole in the upper end of the external envelope projecting externally from the head. (Machine-translation by Google Translate, not legally binding)
ES1969145315U1969-02-051969-02-05
A PERFECTED DEVICE FOR FASTENING CI-LINDRICAL ELEMENTS.
ExpiredES145315Y
(en)