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.)
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Romain Sartiaux & Maurice Sart
Original Assignee
Romain Sartiaux & Maurice Sart
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Filing date
Publication date
Application filed by Romain Sartiaux & Maurice SartfiledCriticalRomain Sartiaux & Maurice Sart
Application grantedgrantedCritical
Publication of FR676286ApublicationCriticalpatent/FR676286A/fr