WDAY: The News Leader

Published December 16, 2011, 05:45 PM

Ski-Doo Maker Accuses Arctic Cat of Patent Infringement

(WDAZ-TV) - The maker of Ski-Doo and Lynx snowmobiles has accused Thief River Falls-based Arctic Cat of infringing six patents the Valcourt, Quebec-based firm designed starting in 2003, according to the Montreal Gazette.

By: Rick Abbott, WDAZ

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