As Joel said, Cutco is located in Olean, NY (Alcas corp)..about 25 from my house. They are high quality..but pricey !
I am a fan of Ontario knives, I know personally, many of the people there..the plant is located about 4 miles from my house.
www.ontarioknife.com they also own Queen
www.queencutlery.com I deal in quality cutlery as a sideline and will say that if you want a pure skinning knife that will take and hold a great edge..don't overlook Russell Green River, out of Massachussetts.
Just search the web (text) for ...Green River Buffalo skinner......ck out the 5' model (handiest size..) I sold one of those to a farmer friend who does a lot of butchering. He claims that he can skin 3 beeves without a real "touchup"..