Moderate difficulty suitable for most players
Veiled Pioneers of Ingenious Epochs
Challenging puzzle for experienced crossword solvers
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Across
- 1. Innovator of early mechanical musical instruments, father of the fortepiano (9 letters)
- 3. Hidden predecessor to computing machines, crafted gears for arithmetic (9 letters)
- 4. Obscure Qing dynasty mechanist who predated steam locomotive concepts (9 letters)
- 5. Inventor of pioneering electrotherapy devices in forgotten biomedical epochs (8 letters)
- 7. Craftsman behind an elusive continuous printing press principle (7 letters)
Down
- 2. Italian engineer who engineered early refrigeration systems with ammonia cycles (7 letters)
- 6. Forgotten brother who co-invented a lofty aerostat with hot sulfurous airs (11 letters)
- 8. 16th-century English hydrographer whose charts shaped maritime navigation (7 letters)
Similar Crossword Puzzles
- Moderate difficulty suitable for most players
- Challenging puzzle for experienced crossword solvers