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.)
Carbide and Carbon Chemicals Corp
Original Assignee
Carbide and Carbon Chemicals Corp
Filing date
Publication date
Application filed by Carbide and Carbon Chemicals CorpfiledCriticalCarbide and Carbon Chemicals Corp
Application grantedgrantedCritical
Publication of AU2269045ApublicationCriticalpatent/AU2269045A/en
Publication of AU126126B2publicationCriticalpatent/AU126126B2/en