Siegfried Hirschmann

Born 1863, died 1942.¹

Companies

PneumantFounder⁸

Career

Occupation: entrepreneur, inventor.^{4 5}

Date not recordedFounded Pneumant²
Date not recordedFounded Deutsche Kabelwerke³

Personal life

Born1863, Ansbach⁶
CitizenshipKingdom of Prussia, German Empire⁷

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataSiegfried Hirschmann on Wikidata
2
WikidataSiegfried Hirschmann: Founded Pneumant, on Wikidata
3
WikidataSiegfried Hirschmann: Founded Deutsche Kabelwerke, on Wikidata
4
WikidataSiegfried Hirschmann: occupation, on Wikidata
5
Wikidataoccupation, as reported by Catalog of the German National Library
6
WikidataSiegfried Hirschmann: place of birth, on Wikidata
7
WikidataSiegfried Hirschmann: citizenship, on Wikidata
8
WikidataPneumant, Founder