Motorola defy underwater mobile phone recording.mpg
|
60 Minutes – Marty’s Big Idea (May 23, 2010)
$17.95
Airdate: 5/23/10 Hear the story of the invention of the cell phone from the man who brought us this world-changing device! In 1973, Marty Cooper made the first public cell phone call — from the streets of New York — on a portable, personal telephone that he developed with his team at Motorola. Now age 81, Cooper is still improving the gadget he came up with 37 years ago. Morley Safer reports….
|
