2 الموسم
27 حلقة
Man, Moment, Machine - Season 1 Episode 6 الحلقة 6
An episode dealing with the African American Inventor Garrett Morgan and his patented Morgan Safety Mask. His invention rose to prominence in 1916, when it was used to rescue 32 men in a collapsed tunnel underneath Lake Erie, and eventually became the basis for Air Rescue and Safety Masks used by the Military and Civilians alike.
- عام: 2007
- بلد: United States of America
- النوع: Documentary
- ستوديو: History
- الكلمة الرئيسية:
- مخرج:
- المصبوب: Hunter Ellis
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