CA1156034A - Lampe fluorescente blanc-froid a compose fluorescent donnant une distribution energetique spectrale modifiee pour ameliorer la luminosite
- Google Patents
Lampe fluorescente blanc-froid a compose fluorescent donnant une distribution energetique spectrale modifiee pour ameliorer la luminosite
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric CofiledCriticalGeneral Electric Co
Priority to CA000281676ApriorityCriticalpatent/CA1156034A/fr
Application grantedgrantedCritical
Publication of CA1156034ApublicationCriticalpatent/CA1156034A/fr
Vessels And Coating Films For Discharge Lamps
(AREA)
CA000281676A1977-06-291977-06-29Lampe fluorescente blanc-froid a compose fluorescent donnant une distribution energetique spectrale modifiee pour ameliorer la luminosite
ExpiredCA1156034A
(fr)
Methode pour mettre efficacement en contact des produits phosphorescents a base de silicate de zinc actives au manganese et un oxyde d'antimoine durant le revetement des phosphores; tube fluorescent ainsi obtenu