Doctor Martin Cooper
April 1973
The first cell phone was crested/invented in the year 1973 by Martin Cooper.
No, computers were not invented before cell phones. The first cell phone was invented in the year of 1973 by a man named Martin Cooper in Manhattan. The first computer was invented in 1939 by German engineer Konrad Zuse.
The cell phone charger was not invented by a single individual, but rather through the collaborative efforts of many engineers and scientists over time. The concept of charging a cell phone dates back to the invention of the first mobile phone in the 1970s. The modern cell phone charger as we know it today has evolved through advancements in technology and engineering, with contributions from various companies and researchers in the field of electronics.
1832
Yes. A 12 year old should have a cell phone. They should be mature enough to handle a cell phone. My daughter's are triplets and they are all very responsible about what they do on there phone. I think that 12 year old's should have a phone.
next year
1950
just last year or the year befor
the year of 2012 by breanna lovell
The modern mechanical cotton gin was invented in 1793 by Eli Whitney
Cell phones were invented in the year 1973, but were slow to rise in affordability and popularity.