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.)
G Echevarria Y Cia S A
Original Assignee
G Echevarria Y Cia S A
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 G Echevarria Y Cia S AfiledCriticalG Echevarria Y Cia S A
Priority to ES0166946UpriorityCriticalpatent/ES166946U/en
Publication of ES166946UpublicationCriticalpatent/ES166946U/en
Self-tapping screw, characterized in that it consists of a straight axil cylindrical core, terminated by a sharp conical end and the other in a conventional head, with a double thread, one of greater height than the other. (Machine-translation by Google Translate, not legally binding)
ES0166946U1971-03-151971-03-15Self-tapping screw (Machine-translation by Google Translate, not legally binding)
PendingES166946U
(en)