Across
- 3. Invented by James Hargreaves in 1764
- 4. Invented by Elias Howe in 1846
- 6. Invented by Cyrus McCormick in 1847
- 7. Invented by John Deere in 1837
- 8. Invented by Donald McKay in 1843
- 10. Invented by George Stephenson in 1830
- 11. Invented by Robert Fulton in 1807
- 12. Invented by Samuel Slater in 1771
Down
- 1. Invented by Samuel Morse in 1844
- 2. Invented by Eli Whitney during the 19th century
- 5. Invented by Henry Bessemer in the 1850s
- 9. Invented by ELi Whitney in 1793
