From NKAA, Notable Kentucky African Americans Database (source)
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Succeeding title: Official gazette of the United States Patent Office. Patents.
Available full text at Hathi Trust Digital Library
Cite This NKAA Entry:
“Official gazette of the United States Patent Office,” Notable Kentucky African Americans Database, accessed May 21, 2022, https://ukscrc001.net/nkaa/items/show/300004133.
Last modified: 2020-07-22 19:49:57