Category:Johan Egbert Frederik de Kok

**Frits de Kok**
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Date of birth	6 January 1882; Maastricht
Date of death	28 October 1940
Country of citizenship	Kingdom of the Netherlands;
Educated at	Delft University of Technology;
Occupation	manager; businessman;
Award received	Officer of the Order of the Crown;
Authority file
	Q23710526; VIAF ID: 316451414; Bibliothèque nationale de France ID: 166729055
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Johan Egbert Frederik de Kok (Maastricht, 6 januari 1882 - Den Haag, 28 oktober 1940) was een Nederlands scheikundig ingenieur en luchtvaartpionier.

Media in category "Johan Egbert Frederik de Kok"

The following 2 files are in this category, out of 2 total.

Ir. Johan Egbert Frederik de Kok, 1938.jpg 810 × 1,150; 86 KB
Thuiskomst van de sportvliegers ir. De Kok en Schmidt Crans.webm 51 s, 720 × 576; 6.89 MB