Looking back on 40 years of the cell phone
SF's first cellular phones arrived in 1984, costing just $30 per hour
1980s mobile phone hi-res stock photography and images - Alamy
Vintage cell phones: 48 classic devices that predated the iPhone - cleveland.com
Under Construction: A not so brief history of Cell Phones - POPTECHMOTIVE
IEEE - On 13 March 1984, the Motorola DynaTAC 8000X, the first handheld cell phone, went on sale for USD $3,995. The identity of the first customer is unknown because cell phones
Cell Phones timeline | Timetoast timelines
Calaméo - Infographic
The History of Mobile Phones - Gadget Lab - Cell Phone Repair
The invention of mobile phones | Science Museum
The History of Mobile Phones - Gadget Lab - Cell Phone Repair
1984 Nokia portable phone | 携帯電話, 電話, ケータイ
Motorola DynaTAC - Wikipedia
Cell Phone Development - Motorola Solutions USA - Motorola Solutions
First Versions: Motorola (cellphone)
The Wall Street Journal - Forty years ago, in April 1973, a Motorola employee made the first mobile phone call. Whom did he call? His chief competitor. http://on.wsj.com/XYniDg We asked readers to
Britain's first mobile-phone call was made 30 years ago - CNET
An Apple flip phone from 1984 and a tablet from 1979 | Engadget
The Mobile Cellphone: A Gigantic Leap in the Way Human Beings Communicate ⋆ The Costa Rica News
Looking back on 40 years of the cell phone
Miniaturization of Cell Phones – Miniaturization
SF's first cellular phones arrived in 1984, costing just $30 per hour
