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.)
Expired
Application number
CA736439A
Inventor
E. Hammond John
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.)
INTERNATIONAL DEVELOPMENT Co OF NATIONAL DISTILLERS AND CHEMICAL CO RPORATION SA
Original Assignee
INTERNATIONAL DEVELOPMENT Co OF NATIONAL DISTILLERS AND CHEMICAL CO RPORATION SA
Publication date
Application grantedgrantedCritical
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