-
In 1917, Finnish inventor Eric Tigerstedt filed a patent for a (pocket-size folding telephone) with a very thin carbon [microphone. https://en.wikipedia.org/wiki/Mobile_phone]
-
(https://en.wikipedia.org/wiki/Mobile_phone) The [first mobile] phone was created in 1973.
-
The (first commercial automated cellular network) was launched in Japan. [https://en.wikipedia.org/wiki/Mobile_phone]
-
Several other countries then followed in the early to mid-1980s by making the (Nordic Mobile Phone.) [https://en.wikipedia.org/wiki/Mobile_phone]
-
Then (simultaneous launch of the Nordic mobile telephone) system in Denmark, Finland, Norway and Sweden. [https://en.wikipedia.org/wiki/Mobile_phone]
-
In 1991, the second generation (2g digital cellular) technology.
https://en.wikipedia.org/wiki/Mobile_phone -
The (first text message) was sent on December 3, 1992. [http://gizmodo.com/5965121/the-first-text-message-was-sent-20-years-ago-today]
-
The (third generation 3g) was launched in Japan. [https://en.wikipedia.org/wiki/Mobile_phone]
-
In 2009, 3g was overwhelmed by bandwidth, so they started looking at (fourth-generation technologies.) [https://en.wikipedia.org/wiki/Mobile_phone]
-
Then in 2015 "Apple" came out with their newest phones (iphone 6s, 6splus, 6, and the SE.) [https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8&safe=active&ssui=on#q=when%20the%20iphone%206%20come%20out&safe=active&ssui=on]
Want to make a timeline like this?
Use Timetoast to turn dates, events, milestones, and phases into a clear visual timeline you can build and share. Timetoast is a timeline maker for work, school, research, and stories.