The Inventive Spirit of African Americans: Patented Ingenuity

by PatriciaCarterSluby (Author)

• New

  Paperback
  2008

  $36.52

  A comprehensive work on African American inventors. It provides information on patent holders in various fields from colonial to modern times.

• New

  Hardcover
  2004

  $67.92

  The most comprehensive work on African American inventors to date, this book provides information on patent holders in all fields from colonial to modern times.