# Piasecki Helicopter Corporation

> 1940-1960 helicopter manufacturer in the United States

**Wikidata**: [Q548341](https://www.wikidata.org/wiki/Q548341)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Piasecki_Helicopter)  
**Source**: https://4ort.xyz/entity/piasecki-helicopter-corporation


## References

1. [Source](https://www.boeing.com/news/frontiers/archive/2005/july/mainfeature.html)
2. Virtual International Authority File
3. Freebase Data Dumps. 2013
4. United States Naval Aviation 1910-2010 Volume II Statistics