John Greenwood Summary

Everything you need to understand or teach John Greenwood.

Download the Study Guide

1 Encyclopedia Article

Study Pack

The John Greenwood Study Pack contains:

Encyclopedia Articles (1)

John Greenwood

87 words, approx. 1 pages

John Greenwood 1760-1819 American dentist who, in 1790, invented the first dental drill. Greenwood was George Washington's dentist, an irony since Washington is famous for having had wooden den... Read more

Download the Study Pack

BookRags