1876 – 1965
1 entries in the GMN corpus.
Image source · Klaus Imhoff · Own work (Familienfoto) · CC BY-SA 4.0
1 entry with mapped publication places. Click clusters to zoom in; dense clusters offer table or cards view when fully expanded.
1925
#1642
In 1909 Imhoff devised the system of sewage purification which bears his name.
Garrison-Morton-Norman
1 entry · Printed September 1, 2026
1925 IMHOFF, Karl (1876 – 1965)
Fortschritte de Abwasserreinigung.
GMN 1642 · https://historyofmedicine.com/id/2132
