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What else can I help you with?
What kind of machines were made or invented during the 21st century?
ipods and cell phones
When was the disposable cell phone released?
The disposable cell phone was patented in November of 1999. It was released shortly thereafter; most likely in the early months of the 21st century.
What did Henry Sampson invent?
he invented the cell phone he invented the cell phone
Who invented the cell phone or the phone.?
The telephone was invented by Alexander Bell and the cell phone was created by Martin Cooper
Was the mobile phone invented in the 20th century?
no. it was the... can anyone add plz!! The list I found said it was the Radio that was the best invention of the 20th century. Put it in related links.
What is his name that invented the cell phone?
Doctor Martin Cooper invented the modern cell phone.
Where is humanism at risk in the 21st century?
I don't know stem cell reaserch
Cell phone invented?
1890
What city invented the cell phone?
It was invented in New York.
Was the cell-phone invented in 2003?
no,cell-phone was invented in 1973 by a man named Martin Cooper while he was working for Moto co.
Did Martin cooper have a job?
Yes he worked for a company called Motorola when he invented the cell phone. Of course Motorola wasn't a cell phone company until Martin Cooper invented the cell phone.
When was cell phone invented?
gram bell
