
Companies
- Siemens-SchuckertBoard member 1921 to 19397
Career
Occupation: entrepreneur, engineer.3
- 1921 to 1939Board member, Siemens-Schuckert2
Personal life
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataCarl Köttgen on Wikidata
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- 7WikidataSiemens-Schuckert, Board member
- 8Wikimedia CommonsCarl Köttgen photo by Unknown author Unknown author, Public domain