What Color Is My World?: The Lost History of African-American Inventors
$6.99
from $1.13
Invention Analysis and Claiming: A Patent Lawyer's Guide, Second Edition
from $95.14
American Women in Technology: An Encyclopedia
$91.00
from $7.99
How the Stanley Bill (S. 3410) for Compulsory License of Patents Imperils Inventors, Manufacturers, and the American Patent System
from $11.95
American Black Scientists and Inventors
from $23.27
Inventors: Black Historical Figures
from $6.58
The Whipple natural alphabet with a memoir of the inventor (Circular of information / American Association to Promote the Teaching of Speech to the Deaf)
$404.96
And Then Along Comes the Association
from $20.99
The Papers of Thomas A. Edison: The Making of an Inventor, February 1847-June 1874
from $3.99
Trek of the Oil Finders: A History of Exploration for Petroleum
from $121.24
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