# Diesbar
**Wikidata**: [Q1221350](https://www.wikidata.org/wiki/Q1221350)  
**Source**: https://4ort.xyz/entity/diesbar


## References

1. [Source](https://www.asme.org/about-asme/engineering-history/landmarks/245-oscillating-steam-engine)
2. [Source](https://www.asme.org/wwwasmeorg/media/resourcefiles/aboutasme/who%20we%20are/engineering%20history/landmarks/245-john-penn-sons-oscillating-steam-engine-18.pdf)