In April 1973, Motorola engineer Marty Cooper made the first call from a 'real handheld portable cell phone', a point he made very clear during that historic conversation with Joel Engel, the head of rival research firm Bell Labs. Fast forward to June 29, 2007, and the iPhone was born.

Design

Designing often necessitates considering the aesthetic, functional, economic and sociopolitical dimensions of both the design object and design process. It may involve considerable research, thought, modeling, interactive adjustment, and re-design.
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