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.)
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 filedfiledCritical
Priority to JP1981084760UpriorityCriticalpatent/JPS6118639Y2/ja
Publication of JPS57197199UpublicationCriticalpatent/JPS57197199U/ja
Application grantedgrantedCritical
Publication of JPS6118639Y2publicationCriticalpatent/JPS6118639Y2/ja
High-frequency power supply device, lighting device incorporating an electrodeless discharge lamp, and illuminating apparatus incorporating the lighting device