Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU214306B2 - Process for producing aluminium
- Google Patents
AU214306B2 - Process for producing aluminium
- 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.)
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.)
Pechiney SA
Original Assignee
Pechiney SA
Filing date
Publication date
Application filed by Pechiney SAfiledCriticalPechiney SA
Application grantedgrantedCritical
Publication of AU214306B2publicationCriticalpatent/AU214306B2/en
Publication of AU2284756ApublicationCriticalpatent/AU2284756A/en