# shadow mask

> technology used to manufacture cathode ray tube televisions that produce color images

**Wikidata**: [Q1192335](https://www.wikidata.org/wiki/Q1192335)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Shadow_mask)  
**Source**: https://4ort.xyz/entity/shadow-mask


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)