AU429738A - Improvements in sources of light comprising an electric discharge device and luminescent material adapted tobe excited bythe discharge therein
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Improvements in sources of light comprising an electric discharge device and luminescent material adapted tobe excited bythe discharge therein
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General Electric Co
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General Electric Co
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Publication of AU107016B2publicationCriticalpatent/AU107016B2/en
Publication of AU429738ApublicationCriticalpatent/AU429738A/en
AU4297/38A1938-10-01Improvements in sources of light comprising an electric discharge device and luminescent material adapted tobe excited bythe discharge therein
ExpiredAU107016B2
(en)
Improvements in or relating to combinations ofan electric discharge device and material adapted tobe excited to luminescence bythe discharge inthe device
Improvements in or relating to combinations ofan electric discharge device and material adapted tobe excited to luminescence bythe discharge inthe device