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.)
RIVEROLA SEGURA FRANCISCO
Original Assignee
RIVEROLA SEGURA FRANCISCO
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 RIVEROLA SEGURA FRANCISCOfiledCriticalRIVEROLA SEGURA FRANCISCO
Priority to ES0047773UpriorityCriticalpatent/ES47773Y/en
Publication of ES47773UpublicationCriticalpatent/ES47773U/en
Application grantedgrantedCritical
Publication of ES47773YpublicationCriticalpatent/ES47773Y/en
Improved gauge of spark plugs, characterized by being constituted by two metallic wires of high hardness (1, 2), each of certain caliber, bent in a U shape and held by their free branches in a common support piece (3) . (Machine-translation by Google Translate, not legally binding)