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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1971175812UpriorityCriticalpatent/ES175812Y/es
Publication of ES175812UpublicationCriticalpatent/ES175812U/es
Application grantedgrantedCritical
Publication of ES175812YpublicationCriticalpatent/ES175812Y/es
Extractor perfeccionado caracterizado porque la parte fija conforma un elemento puntiagudo sobre el cual palanca que posee tallado un piñón, que engrana con una cremallera dispuesta en un extremo de la cuña.