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Alexander Miles and the Modern Automatic Elevator
Engleski
36 b
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Do 30 dana za povrat
Alexander Miles and the Modern Automatic Elevator
Experience the inspiring true story of the inventor who changed how the world moves.
In 1887, riding an elevator was a dangerous risk until Alexander Miles engineered a solution. This book captures the journey of the visionary businessman who patented U.S. Patent No. 371,207, introducing the automatic doors we use today.
• The Problem: The "manual gaps" and hazards of early elevator travel.
• The Solution: How Miles's coordinated drive linkage revolutionized safety for families and workers.
• The Legacy: A proud tribute to a pioneer of Black history and modern engineering.
Educational, beautifully illustrated, and deeply inspiring-perfect for young inventors and history lovers alike!
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Engleski
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