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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
Filing date
Publication date
Application filed by Kaiser Aluminum and Chemical CorpfiledCriticalKaiser Aluminum and Chemical Corp
Application grantedgrantedCritical
Publication of AU215705B2publicationCriticalpatent/AU215705B2/en
Publication of AU1887556ApublicationCriticalpatent/AU1887556A/en