The Buffalo was a United States automobile manufactured from 1900 until 1902, by the Buffalo Automobile and Auto-Bi Company of Buffalo, New York.
Two models were made, the Junior with a 3.5 hp, and the Senior with 6 hp single-cylinder engines.
In 1903 the company was taken over by the E.R. Thomas Motor Company. They combined with Fort Plain Spring and Axel which also made 1 Cylinder Runabouts, Dr. Runabouts.
It had no connection with the Buffalo Electric Carriage Company which built cars in Buffalo at the same time.
References
Buffalo (1901 automobile) Wikipedia(Text) CC BY-SA