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.)
Ateliers De Mec Du Centre
Original Assignee
Ateliers De Mec Du Centre
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 Ateliers De Mec Du CentrefiledCriticalAteliers De Mec Du Centre
Priority to ES203925ApriorityCriticalpatent/ES203925A1/en
Publication of ES203925A1publicationCriticalpatent/ES203925A1/en
Piston for engines of explosion characterized in that the front face has a warped or central frustoconical part joined by the base to a circular groove of rounded profile. (Machine-translation by Google Translate, not legally binding)
ES203925A1952-06-101952-06-10A piston for explosion engines (Machine-translation by Google Translate, not legally binding)
ExpiredES203925A1
(en)