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.)
L Boutillier & C Soc
PAUL BEAUDEQUIN
Original Assignee
L Boutillier & C Soc
PAUL BEAUDEQUIN
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by L Boutillier & C Soc, PAUL BEAUDEQUINfiledCriticalL Boutillier & C Soc
Application grantedgrantedCritical
Publication of FR374757ApublicationCriticalpatent/FR374757A/fr