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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Guetermann & C Soc
Original Assignee
Guetermann & C Soc
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Filing date
Publication date
Application filed by Guetermann & C SocfiledCriticalGuetermann & C Soc
Application grantedgrantedCritical
Publication of FR400934ApublicationCriticalpatent/FR400934A/en