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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Escaut & Meuse SA D
Original Assignee
Escaut & Meuse SA D
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Filing date
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Application filed by Escaut & Meuse SA DfiledCriticalEscaut & Meuse SA D
Application grantedgrantedCritical
Publication of FR798228ApublicationCriticalpatent/FR798228A/fr