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Charles Bourseul
Charles Bourseul publishes a description of a make-and-break telephone transmitter and receiver -
Johann Philipp
Johann Philipp Reis of Germany demonstrates a make-and-break transmitter after the design of Bourseul and a knitting needle receiver. -
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Innocenzo Manzetti
Innocenzo Manzetti first suggests the idea of an electric "speaking telegraph", or telephone. -
i phone 1
i phone 1The iPhone (retroactively labeled the original iPhone, and which people call as iPhone 1, iPhone 1G, or iPhone 2G) is a smartphone that was designed and marketed by Apple Inc. -
The iPhone 3G
The iPhone 3G is a smartphone that was designed and marketed by Apple Inc. It is the second generation of iPhone, -
The iPhone 4
The iPhone 4 is an iOS smartphone developed by Apple Inc. Following a number of notable leaks, the iPhone 4 was first unveiled on June 7, 2010, -
the iphone 5
iphone 5The iPhone 5 is a touchscreen smartphone developed by Apple Inc. It is the sixth generation of the iPhone, succeeding the iPhone 4S and preceding the iPhone 5S and iPhone 5C. -
The iPhone 6
iphone 6The iPhone 6 and iPhone 6 Plus are smartphones running iOS developed by Apple Inc. The devices are part of the iPhone series -
Alexander Graham
Alexander Graham Alexander Graham Bell first conceives the theoretical concept for the telephone
