Private company
Ceco Manufacturing Company
Company founded in 19291
Ceco Manufacturing Company was a Providence, Rhode Island, US, firm which acquired a license to manufacture radio tubes in May 1929. Radio Corporation of America issued the license under Radio Corp. patents. The business was the second corporation licensed to produce radio tubes.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
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Ceco Manufacturing Company was a Providence, Rhode Island, US, firm which acquired a license to manufacture radio tubes in May 1929. Radio Corporation of America issued the license under Radio Corp. patents. The business was the second corporation licensed to produce radio tubes.2
Timeline
- 1929Founded Founded1
Links
- WikipediaCeco Manufacturing Company
- WikidataQ5056529
Sources
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- 1
- 2