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.)
CHARLES JACQUOT DE GOYON
EMILE JOUSSET
Original Assignee
CHARLES JACQUOT DE GOYON
EMILE JOUSSET
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
Publication date
Application filed by CHARLES JACQUOT DE GOYON, EMILE JOUSSETfiledCriticalCHARLES JACQUOT DE GOYON
Application grantedgrantedCritical
Publication of FR474507ApublicationCriticalpatent/FR474507A/fr