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.)
ENRIQUE MARTINEZ VERA AND RAMON DELA PENA PATRICK WILLIAM MacKAY
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.)
Fierro Esponja SA
Original Assignee
Fierro Esponja 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 Fierro Esponja SAfiledCriticalFierro Esponja SA
Application grantedgrantedCritical
Publication of AU491512B2publicationCriticalpatent/AU491512B2/en
Publication of AU2237977ApublicationCriticalpatent/AU2237977A/en
AU22379/77A1976-06-211977-02-17Method and apparatus for determining percentage reduction in reduction reactor in iron ore reduction
ExpiredAU491512B2
(en)