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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US197078Aexternal-prioritypatent/US3219410A/en
Application filed by Hooker Chemical CorpfiledCriticalHooker Chemical Corp
Priority to FR934726ApriorityCriticalpatent/FR1362738A/fr
Application grantedgrantedCritical
Publication of FR1362738ApublicationCriticalpatent/FR1362738A/fr