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.)
GENTILE ET CIE P
Original Assignee
GENTILE ET CIE P
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 GENTILE ET CIE PfiledCriticalGENTILE ET CIE P
Application grantedgrantedCritical
Publication of FR752676ApublicationCriticalpatent/FR752676A/en