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.)
Metales y Plateria Ribera SA
Original Assignee
Metales y Plateria Ribera SA
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 Metales y Plateria Ribera SAfiledCriticalMetales y Plateria Ribera SA
Application grantedgrantedCritical
Publication of AU274959B2publicationCriticalpatent/AU274959B2/en
Publication of AU4238864ApublicationCriticalpatent/AU4238864A/en
AU42388/64A1963-03-271964-03-23Improvements inthe construction of pistons for internal combustion engines, compressors. and like machines
ExpiredAU274959B2
(en)