Q: Who is the only U.S. President to invent and patent something?

1. Abraham Lincoln
2. Rutherford B. Hayes
3. Thomas Jefferson
4. Theodore Roosevelt

Q: When was the Raggedy Ann doll patented?

1. 1911
2. 1920
3. 1919
4. 1915

Q: What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin?

1. Television
2. Telegraph
3. Radio
4. Dishwasher

Q: For what is Charles Babbage (1792-1871) remembered?

1. Steam Boating
2. Telescopes
3. Radio-Telegraphy
4. Computers

Q: Who invented the Seed Drill?

1. Arlo Guthrie
2. Jethro Tull
3. Thomas Hines
4. Woodie Guthrie

Q: When was the first Lionel trains manufactured?

1. 1890
2. 1920
3. 1944
4. 1901

Q: This part-time race car driver invented the bucket seat in 1969. Who was he??

1. Steve McQueen
2. John Wayne
3. Paul Newman
4. Harrison Frazier

Q: What African-American inventor received 5 patents in the field of shoemaking?

1. Lewis Latimer
2. Ernest Just
3. Elijah McCoy
4. Jan Ernst Matzeliger

Q: What Karl Benz invented?

1. Gasoline powered automobile
2. Steam turbine
3. Streetcar
4. Glider

Q: What Igor Sikorsky invented?

1. Hydroplane
2. Glider
3. Jet engine airplane
4. Helicopter

Q: What Enrico Fermi invented?

1. Betatron
2. Cyclotron
3. X ray machine
4. Nuclear reactor

Q: This statesman, politican, scholar, inventor, and one of our early presidents invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel.

1. Alexander Hamilton
2. John Adams
3. George Washington
4. Thomas Jefferson

Q: What Frank Whittle invented?

1. Sonar
2. Ethyl gasoline
3. Radar
4. Jet propulsion

Q: Who is often called the 'first African-American' inventor?

1. Benjamin Banneker
2. George Washington Carver
3. Bessie Blount
4. Elijah McCoy