# Ervin Piquerez

> Swiss entrepreneur (1909-1971)

**Wikidata**: [Q78068689](https://www.wikidata.org/wiki/Q78068689)  
**Source**: https://4ort.xyz/entity/ervin-piquerez


## References

1. Historical Dictionary of Switzerland
2. [Source](http://www.hls-dhs-dss.ch/textes/d/D48362.php)