@offtopic
Quote:
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Originally Posted by boggy
... nigde nema garancija da ce onaj koji patentira imati ikakvu korist od svog patenta... sto je i besmisleno... zakljucke donesite sami
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"..... Although Tesla was unable to convince anyone to
manufacture his bladeless turbine, he was able to patent
an automotive speedometer based on the same principle:
the use of viscous forces that cause closely placed disks to
spin. During the next two decades, he lived off the royalties
from his speedometer. .....
Scientific American - March 2005"