
1) Model manufacturer
Found on
https://www.crosswordclues.com/clue/graupner
[company] Graupner is a German manufacturing company of radio-controlled models of aircraft, ships and cars. ==History== Graupner was founded by Johannes Graupner in Stuttgart in 1930. In 1954 the first radio-controlled models were introduced. Due to increasing competition from Asia, Graupner went bankrupt in 2012 and was taken over by SJ i...
Found on
http://en.wikipedia.org/wiki/Graupner_(company)

Sigurd C., German physician, 1861-1916. ... See: Graupner's method. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.