United States. Congress. Senate. Committee on Patents
Great Britain.
King James VI and I
Horace
Michael Crichton
H. G. Wells
United States. Congress. Senate. Committee on Privileges and Elections
Canada. Parliament. House of Commons.
United States. General Accounting Office
France
Nikola Tesla
Great Britain. Patent Office.
Thomson Gale
Unknown Author
United States
Henry Petroski
Vandana Shiva
Samuel Hopkins Adams
Argentina.