Category:Oskar H.W. Coester

**Oskar H.W. Coester**
	Brazilian entrepreneur and inventor
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Date of birth	26 September 1938; Pelotas
Date of death	17 November 2020; Porto Alegre
Country of citizenship	Brazil;
Occupation	inventor;
Authority file
	Q10342235;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Oskar H.W. Coester"

The following 5 files are in this category, out of 5 total.