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Morse code
Samuel Morse files a caveat for a patent for the telegraph. -
Period: to
History of Cell Phone Timeline
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Wireless radio telephone
Fessenden demonstrates a wireless radio telephone -
US patent
First US patent for a wireless phone -
Cells for mobile phones
Cells for mobile phones -
Nokias first wireless phone
Nokia`s first mobile phone -
Call hand off
Bell labs invent “call handoff” -
Pre-iPhone
Pre-iPhone introduction -
Smart phone
Introduction of smart phone -
Cell camera
Cell camera -
recycling act
Cell phone recycling act -
Music phones
The music cell phone
