the two companies Krüss Optronic and Krüss GmbH. Engineer Cornelius Weser, husband of Andreas Krüss's daughter Marianne, managed Krüss GmbH until 2012....
9 KB (1,046 words) - 11:39, 31 December 2023
Kruss or Krüss may refer to: Krüss Optronic, a German company Gerhard Krüss, German chemist James Krüss, German writer and illustrator Krus (disambiguation)...
233 bytes (54 words) - 16:19, 12 May 2020
refractometer ER604 used to test light bending in gemstones; courtesy of A.KRÜSS Optronic GmbH Hand refractometer A wine grape grower with refractometer Density...
14 KB (1,669 words) - 20:51, 3 April 2024
by John Ayrton Paris. 1865 – Edmund Johann Krüss, representing the optical equipment company Krüss Optronic, received a patent for his version of the magic...
168 KB (16,068 words) - 18:16, 15 November 2024
photometer FP8800 for simultaneous determination of up to 4 alkali and alkali earth element concentrations in aqueous samples. Courtesy of A.KRÜSS Optronic...
3 KB (274 words) - 16:13, 20 October 2024
the animation device. In 1865, Edmund Johann Krüss, representing the optical equipment company Krüss Optronic, received a patent for his version of the magic...
4 KB (395 words) - 06:24, 20 September 2024