| Across |
| 3. | Co-founded aircraft company with his wife Olive Ann |
| 6. | Designer of Zenith Aircraft Company's line of kit aircraft |
| 8. | Created innovations such as the flying platform, the Coleopter |
| 10. | DR-1 tri-plane |
| 11. | In 1920 in California he formed his own aircraft company in Santa Monica |
| 12. | Cirrus Design Corporation is an aircraft manufacturer that was founded in 1984 |
| 14. | Created unusual homebuilt delta-wing aircraft in the 1960s |
| 15. | The Father of Human-Powered Flight |
| 17. | His company produced the world’s first operational jet fighter, sewing machines and motor scooters |
| 19. | First to fly an aircraft across the English Channel |
| 22. | Designed the Piper J-3 Cub |
| 23. | In 1925 founded with Walter Beech, the Travel Air Manufacturing Company in Wichita KS |
| 24. | Among his notable achievements were the production of the U.S. Navy’s first carrier based jet fighter |
| 27. | In 1916 he established an aircraft company called "Pacific Aero Products" |
| 28. | German inventor, designed and developed many of the German helicopters |
| 30. | Originally founded as the Taylor Brothers Aircraft Manufacturing Company |
| 31. | his American civil engineer is considered one of the early pioneers of flight |
| 35. | Originally Loughead Aircraft Manufacturing Company |
| 36. | He developed the world’s first true rocket plane and the first operational jet plane |
| 42. | His first successful aircraft was the S-2 |
| 43. | MB-1 twin engined bomber of 1918, B-10 bomber and China Clippers, Marauder bombers |
| 44. | Developed a special wingtip "winglet", |
| 45. | In 1928 an aircraft of his design, the Bremen, completed the first nonstop East-West transatlantic flight |
| 46. | Brothers Albert and Arthur with Charles "Pappy" Yankey build a small single-seater |
| 47. | He competed with the Wright Brothers to build the first manned airplane that could fly under its own power |