In case you don’t know, the first call sent over from a mobile cell phone was mad in the 3rd of April, 1973. This means that 3rd of April, 2013 marks the 40 years of making calls from a cellphone.
In 1973,Martin Cooper working with Motorola, and a former Motorola vice president and division made the first phone call in the world using a Mobile or cell phone.
He made this ground breaking call using Motorola’s DynaTAC phone. See picture of Martin Cooper with DynaTAC phone below: