# Karl Elsener

> Swiss inventor (1860–1918)

**Wikidata**: [Q1730855](https://www.wikidata.org/wiki/Q1730855)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Karl_Elsener_(inventor))  
**Source**: https://4ort.xyz/entity/karl-elsener


## References

1. Museum of Modern Art online collection
2. Historical Dictionary of Switzerland
3. Google Knowledge Graph
4. [Source](http://www.moma.org/collection/works/4332)