Peter Cooper Hewitt (Q728601)
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(1861-1921) American electrical engineer who invented the first mercury-vapor lamp
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Peter Cooper Hewitt |
(1861-1921) American electrical engineer who invented the first mercury-vapor lamp |
Statements
Peter Cooper Hewitt.jpg
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2,497 × 3,113; 1.53 MB
Peter Hewitt hållande en kvicksilverånglikriktare. (Swedish)
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13 November 1861Gregorian
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Peter Cooper Hewitt
9 October 2017
25 August 1921Gregorian
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Peter Cooper Hewitt
9 October 2017
Peter Cooper Hewitt
9 October 2017
40°39'7.916"N, 73°59'27.949"W
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Peter Cooper Hewitt
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Identifiers
1 reference
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Hewitt, Peter Cooper
2 references
Sitelinks
Wikipedia(13 entries)
- arwiki بيتر كوبر هيويت
- arzwiki بيتر كوبر هيويت
- azbwiki پیتر کوپر هیتیت
- cawiki Peter Cooper Hewitt
- dewiki Peter Cooper-Hewitt
- enwiki Peter Cooper Hewitt
- eswiki Peter Cooper Hewitt
- frwiki Peter Cooper Hewitt
- itwiki Peter Cooper Hewitt
- mgwiki Peter Cooper Hewitt
- nlwiki Peter Cooper Hewitt
- ptwiki Peter Cooper Hewitt
- svwiki Peter Cooper Hewitt
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Wiktionary(0 entries)
Multilingual sites(1 entry)
- commonswiki Category:Peter Cooper Hewitt