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- Google Patents
AU109668B2 - Improvements in or relating to luminescent substances for electric discharge vessels
- Google Patents
Improvements in or relating to luminescent substances for electric discharge vessels
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.)
Active
Application number
AU423/39A
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.)
Claude Paz et Visseaux SA
Original Assignee
Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva
Publication of AU109668B2publicationCriticalpatent/AU109668B2/en