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Polaris accuses rival snowmobile manufacturer Arctic Cat of violating patent

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By John Hageman / Grand Forks Herald

GRAND FORKS – Two rival manufacturers of outdoor recreation vehicles, both with operations in northwest Minnesota, are in the midst of a patent dispute.


Polaris Industries sued Arctic Cat in December, claiming that Arctic Cat’s Wildcat line infringes on Polaris’s patents on its side-by-side all-terrain vehicles.

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