U.S. Patent and Trademark Office Patents, 1790-1909

• Title	U.S. Patent and Trademark Office Patents, 1790-1909
  Author	Ancestry.com
  Publisher	Name: Online publication - Provo, UT, USA: Ancestry.com Operations Inc, 2008.Original data - United States Patent and Trademark Office. USPTO Patent Full-Text and Image Database. accessed January 2008.Original data: United States Patent and Trademark Office. US;
  Repository	Ancestry.com
  Source ID	S1296
  Linked to (1)	Abram Bassford, Sr