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- Google Patents
CA774508A - Method of briquetting ore
- Google Patents
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.)
Expired
Application number
CA774508A
Inventor
A. Pelczarski Eugene
Original Assignee
United States Steel Corp
Publication date
Application grantedgrantedCritical
Publication of CA774508ApublicationCriticalpatent/CA774508A/en