Across
- 1. Elias Howe 1846 Put cloth together
- 3. Eli Whitney 1793 No seeds
- 8. Eli whitney 19th Cen same peices made a lot
- 10. John deere 1837 break dirt
- 11. George stephenson 1830 tracks
- 12. Donald McKay 1843 sailboat power
Down
- 2. Cyrus McCormick 1847 Old mower
- 4. Samuel slater 1771 water power
- 5. Henry Bessemer 1850s made metal identical
- 6. James Hargreaves 1764 made thread
- 7. Robert Fulton 1807
- 9. Samuel F.B. Morse 1844 Old phone