Across
- 2. invented Potato Chip 1853
- 3. invented Wrench 1922
- 6. invented Peanut Butter 1895
- 8. invented the Harpoon 1848
- 9. invented a Bread Making Machine 1895
- 10. invented the improve Golf Tee 1899
Down
- 1. invented one of the first watches made in america 1753
- 4. invented Black hair products Empire 1905
- 5. invented A system for trucks 1939
- 7. invented Microphone 1962