(Q2172727)
Statements
2 references
12 May 2014
Rudolf Gelpke (Swiss High German)
0 references
5 October 1873Gregorian
2 references
Rudolf Gelpke
9 October 2017
12 January 1940
2 references
Rudolf Gelpke
9 October 2017
1 reference
Identifiers
1 reference
Sitelinks
Wikipedia(2 entries)
- arzwiki رودولف جيلپك
- dewiki Rudolf Gelpke (Ingenieur)