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Radium dial

Radium dials are watch, clock and other instrument dials painted with luminous paint containing radium-226 to produce radioluminescence. Radium dials were produced throughout most of the 20th century before being replaced by safer tritium-based luminous material in the 1970s and finally by non-toxic, non-radioactive strontium aluminate–based…

History & Companies

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Brands

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Map overview Semantic statistics

Radium dial

Nodes48
Edges47
Triples36
Avg. degree1.96
Density0.041667
Components1

How this topic connects Entity context

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Radium dial

Top relations

related to External links · 20
Radium dial → Horological Society, How, Joe Baron, June, Kathleen McGivney, Learned, Love Radium Dials, Lume, New York, Nov, Precision Watches, Precisionwatches, Radiation Risk, Stop Worrying, Talk, Video, Watch Luminescence Explained, Watches, Watchprozine, YouTube
related to Safety · 10
Radium dial → According, Accordingly, Agency, Although, Ingestion, Inhaled, Penetrating, Radium, The, United States Environmental Protection
related to Brands · 6
Radium dial → Cold Light Manufacturing Company, Colorado, Radium Company, Radium Dial CompanyMarvelite, Undark, United States Radium CorporationLuna

Important terminology Word statistics

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Important terminology

radium dials united states luminous watches use company paint produced also watch corporation girls ingested radioactive cancer risk dial painters

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Radium dialrelated to BrandsUndark0.60section
Radium dialrelated to BrandsUnited States Radium CorporationLuna0.60section
Radium dialrelated to BrandsRadium Dial CompanyMarvelite0.60section
Radium dialrelated to BrandsCold Light Manufacturing Company0.60section
Radium dialrelated to BrandsRadium Company0.60section
Radium dialrelated to BrandsColorado0.60section
Radium dialrelated to External linksJoe Baron0.60section
Radium dialrelated to External linksWatches0.60section
Radium dialrelated to External linksRadiation Risk0.60section
Radium dialrelated to External linksWatchprozine0.60section
Radium dialrelated to External linksNov0.60section
Radium dialrelated to External linksKathleen McGivney0.60section

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    Min side: 3
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