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.)
Compagnie General dElectro Ceramique SA
Original Assignee
Compagnie General dElectro Ceramique SA
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
Priority claimed from FR10887Aexternal-prioritypatent/FR1437680A/fr
Application filed by Compagnie General dElectro Ceramique SAfiledCriticalCompagnie General dElectro Ceramique SA
Priority to FR127818ApriorityCriticalpatent/FR93293E/fr
Application grantedgrantedCritical
Publication of FR93293EpublicationCriticalpatent/FR93293E/fr