Across
- 3. laser removal surgery for cataracts
- 5. Robert F. Flemming Jr.
- 8. Garrett Morgan
- 9. resistors for pacemakers
- 11. Famous Amos Cookies
- 12. synthesized anti-glaucoma drug (physostigmine)
- 14. Lewis H. Latimer
- 15. potato chip
- 17. Lonnie Johnson
- 18. Sarah Boone
- 19. hair growing lotion
- 20. Marie Van Brittan Brown
- 21. portable pencil sharpener
Down
- 1. improved hairbrush
- 2. Lewis Temple
- 4. W.B. Purvis
- 6. Henry Brown
- 7. first shoe-making machine
- 10. permanent hair curler (perm)
- 13. Alfred L. Cralle
- 16. Mary Beatrice Davidson Kenner
- 22. Alexander Miles