Famous Inventions

Clues in this puzzle

Across

• Light amplification by stimulated emission of radiation (5)
• Adolphe's brassy woodwind hybrid (9)
• Edison's peephole into moving pictures (11)
• Seeing with echoes in the dark (5)
• A soft landing for a high flyer (9)

Down

• Bakeland's synthetic legacy of a thousand uses (7)
• A chesty listener that keeps the heart in check (11)
• The first time sound was etched in stone or wax (10)
• Otis gave this invention its ups and downs (8)

More Famous Inventions crosswords

• Famous Inventions Medium · 15 words
• Famous Inventions Medium · 10 words
• Famous Inventions Hard · 11 words
• Famous Inventions Easy · 10 words

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