Wiki information Brickwedde:

Ferdinand Brickwedde
Physicist, Person, Deceased Person

Ferdinand Graft Brickwedde, a physicist at the National Bureau of Standards, in 1931 produced the first sample of hydrogen in which the spectrum of its heavy isotope, deuterium, could be observed. This was a critical step in the discovery of...

Fritz Brickwedde
Businessperson, Person