Max Graetz
Max Graetz (1861-1936) was the President/CEO of the Ehrich & Graetz firm in Berlin. He was also the main inventor.
Between 1900-1916 he invented the Petromax lantern.
Ehrich & Graetz was a big metalworks firm until the Second World War.
See also
Further reading
- Ernst Quadt: Deutsche Industriepioniere. Berlin 1940.
External links
This article is issued from Wikipedia - version of the Monday, March 14, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.