Benjamin Franklin (1706 - 1790) (Inventor)
Benjamin Franklin (1706 - 1790)

Inventor
Samuel Morse (1791 - 1872) (Inventor)
Samuel Morse (1791 - 1872)

Inventor
Rachel Fuller Brown (1898 - 1980) (Inventor)
Rachel Fuller Brown (1898 - 1980)

Inventor
Robert Hutchings Goddard (1882 - 1945) (Inventor)
Robert Hutchings Goddard (1882 - 1945)

Inventor
Bob Doyle, 87 (Inventor)
Bob Doyle, 87

Inventor
Profession & Birthplace