Wiki Article
Max Graetz
Nguồn dữ liệu từ Wikipedia, hiển thị bởi DefZone.Net
 | This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (February 2026) |
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
[edit]Further reading
[edit]- Ernst Quadt: Deutsche Industriepioniere. Berlin 1940.
External links
[edit]| International | |
|---|---|
| People | |
  | This German engineer, inventor or industrial designer biographical article is a stub. You can help Wikipedia by adding missing information. |