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.)
Alco Oil and Chemical Corp
Original Assignee
Alco Oil and Chemical Corp
Filing date
Publication date
Application filed by Alco Oil and Chemical CorpfiledCriticalAlco Oil and Chemical Corp
Application grantedgrantedCritical
Publication of AU245233B2publicationCriticalpatent/AU245233B2/en
Publication of AU6209560ApublicationCriticalpatent/AU6209560A/en