The Weirdest Patents In The World (PHOTOS)
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Weirdest Patents,
Motorized Ice Cream Cone,
Google Patents,
Slidepoll,
Patents,
Business News
The American patent system has long been criticized for being inefficient and for hindering innovation. But, for all its disadvantages, our patent pro...
Huffington Post | Grace Kiser and Ryan McCarthy | Posted 05.25.2011