John Napier invented the Napier's Bone
napiers bone
Because he wanted a simple calculating device. (It's "bones" actually.)
napiers bone
John Napier
How was the BONE NEEDLE invented?
Yes, the computer is invented.
he did not Charles Babbage invented the computer, an wang just invented a computer program
who invented lg computer
I do not think so.
Napier's Bones. It was a type of abacus.
it was invented by Steve Jobs. The Mac Computer was invented by him.
Charles Babbage invented the natural computer.