René Dagron, Date of Birth, Place of Birth, Date of Death
TweetRené Dagron
French photographer and inventor
Date of Birth: 
Place of Birth: Aillières-Beauvoir, Pays de la Loire, France
About René Dagron
- René Prudent Patrice Dagron (17 March 1817 – 13 June 1900) was a French photographer and inventor.
- He was born in Aillières-Beauvoir, Sarthe, France. On 21 June 1859, Dagron was granted the first microfilm patent in history.
- Dagron is also considered the inventor of the miniature photographic jewels (French: Bijoux photographiques microscopiques) known as Stanhopes because a modified Stanhope lens is used to view the microscopic picture attached to the lens.
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Image Author, Source and License
Author:
Source: Unknown
License: CC-PD-Mark
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René Dagron
(1819–1900)   |
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| Alternative names | René Prudent Patrice Dagron; Prudent René-Patrice Dagron; Prudent-René-Patrice Dagron; Rene Dagron; Rene Prudent Patrice Dagron; Prudent Rene-Patrice Dagron; Prudent-Rene-Patrice Dagron | ||
| Description | French chemist, inventor and photographer | ||
| Date of birth/death | 17 March 1819 | 13 June 1900 | |
| Location of birth/death | Aillières-Beauvoir | Paris | |
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Source: Unknown
License: CC-PD-Mark
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