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.)
SUGAR SHELL CORP
Original Assignee
SUGAR SHELL 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 US372314Aexternal-prioritypatent/US2321634A/en
Application filed by SUGAR SHELL CORPfiledCriticalSUGAR SHELL CORP
Publication of ES177794A1publicationCriticalpatent/ES177794A1/en