# Lloyd M. Trefethen

> American mechanical engineer (1919-2001)

**Wikidata**: [Q64009683](https://www.wikidata.org/wiki/Q64009683)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lloyd_M._Trefethen)  
**Source**: https://4ort.xyz/entity/lloyd-m-trefethen