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The Five-Needle Telegraph
William Thomas Henley and George Foster were the ones who created the device. This was used before Morse code was even invented. This telegraph is actually six codes short, it doesn't include the letters C, J, Q, U, X, and Z. On May 24, 1844 was when it was first ever used but it was invented on May 1837. -
Telegraph
Morse created this invention. Now this one had the full alphabet and It was the best telegraph to use at the time. On May 24, 1844 was the first time this invention was officially used. -
Hush-a-Phone
Harry C. Tuttle was the one who invented the device. The hush-a-phone was invented for private, personal conversations when you didn't want anybody to hear the conversation. I couldn't find an exact date it was created but the year was 1921. -
Carterfone
Tom carter was the one who invented the device. The device was made so that someone could connect the phone line to a radio. I also could not find an exact date but it was created in 1968. -
Cordless phones
Gross' gizmos was the one who created this device. The cordless phones decreased eavesdropping and was the interest in security. Also invented to be able to walk anywhere without a cord. -
Pager
Gross' gizmos was the one who created this device. The pager became widely used and known in the 1980s, Detroit police department first used them after the put a radio equipped police car in service. -
Smartphone
Tech company IBM were the ones who created this device. It was the first phone to have functions of a cell phone and the first smart phone ever created. -
Iphone
Steve Jobs and his team at the company Apple invented the first ever iPhone. One purpose to create this iPhone was that Steve Jobs wanted to have a click phone. The iPhone was introduced as a combination of the iPod. The first made iPhone was introduced in June 29, 2007. -
iPhone 3G
The company Apple were the ones who created the 2nd iPhone calling it iPhone 3G. The purpose of the 2nd made iPhone was to give users even faster access to the internet and to give them the availability to email over their cellular network. The iPhone 3G was introduces in July 11, 2008. -
iPhone 3GS
Apple were also the ones who invented this device. The features added to this device was a better camera, spotlight search, compass, Bluetooth, MMS, voice control, text-to-speech, cut and paste, compass, video support, and improved speed. The device was introduced in June 8, 2009.
