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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REGUEIRO COMENDIORRUTIA JOSE
Original Assignee
REGUEIRO COMENDIORRUTIA JOSE
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Application filed by REGUEIRO COMENDIORRUTIA JOSEfiledCriticalREGUEIRO COMENDIORRUTIA JOSE
Priority to ES0048681UpriorityCriticalpatent/ES48681Y/en
Publication of ES48681UpublicationCriticalpatent/ES48681U/en
Application grantedgrantedCritical
Publication of ES48681YpublicationCriticalpatent/ES48681Y/en
An improved key for pipes, comprising two lever arms arranged in the manner of a pliers, provided with respective grooved jaws at their working end, characterized in that one of said arms has in its central length a threaded area that is inserted sliding on a plate ribbed intermediate whose lower end forms a neck with a guide function for the threaded part, in which plays a nut-stop able to regulate the displacements and the greater or lesser separation of the jaws of the jaw, which can be replaceable. (Machine-translation by Google Translate, not legally binding)
ES0048681U1955-06-151955-06-15
A perfected pipe wrench
ExpiredES48681Y
(en)