(Q5342694)
Statements
16 July 2012
2 references
1 February 2013
Edward E. Hammer of Nela Park invented compact fluorescent light bulbs: news obituary (English)
Identifiers
Sitelinks
Wikipedia(4 entries)
- azbwiki ادوارد همر
- enwiki Edward E. Hammer
- fawiki ادوارد همر
- ptwiki Edward E. Hammer