We’re excited to share some big news: SquarePages.co is now OpenChapter.io! Read more in the latest blog post here.
Portrait of Charles T. (Charles Talbot) Porter

Charles T. (Charles Talbot) Porter

Charles Talbot Porter was an American lawyer, engineer, and inventor of mechanical devices, particularly the high-speed steam engine. He was recipient of the 1909 John Fritz Medal.

Average Book Rating
4.0
Aggregate review score sourced from Goodreads
5
200
4
200
3
200
2
200
1
200
Total Book Reviews
10.0k
Total reviews from Goodreads may change
Categories