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Period: to
Hand Held Radio Tranceiver Introduced During World War II
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Bell System invents a way for automobile users to make calls from their cars. Shortly after AT&T introduces Mobile Telephone Service
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Motoroloa Communications joins radio telephone wars by introducing the Handie Talkie War
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Period: to
Radio Common Carrier RCC
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First Motorolla Handheld Mobile Phone developed by Martin Cooper
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The Early Generation of Analog phones in th U.S.
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Develpment of SMS or Text Messaging
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Period: to
Introduction of IBM Simon Possible World's First Smart Phone?
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Launch of Verizon Mobile Broad Band-Considered the World's Largest Broad Band Network!
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