From gadgets like the first digital watch to the ... Motorola's DynaTAC was invented in '70s and became the first cellphone available for the public to buy. It cost only $3,995 back then.

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The1970s aren't exactly the technological wonder years; a Teasmade was the height of luxury! Domestic technology was mainly British made but it was expensive and hard work compared to today's ...

The1970s aren't exactly the technological wonder years; a Teasmade was the height of luxury! Domestic technology was mainly British made but it was expensive and hard work compared to today's ...