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I wouldn't be surprised if he hadn't come across it and perhaps forgotten about it. Nevertheless simultaneous invention happens all the time.
by djmips 6y ago
I wouldn't be surprised if he hadn't come across it and perhaps forgotten about it. Nevertheless simultaneous invention happens all the time.
- koalahedron 6y ago> Nevertheless simultaneous invention happens all the time. Try telling that to Isaac Newton. :) Or better yet Edison or the USPTO.