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.)
LEON DARRASSE AND CIE (SOCIETE DITE DU PAPIER RIGOLLOT) Ste
Original Assignee
LEON DARRASSE AND CIE (SOCIETE DITE DU PAPIER RIGOLLOT) Ste
Publication date
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Publication of CA382515ApublicationCriticalpatent/CA382515A/fr