Cox and Prentiss
From HistoryWiki
Cox and Prentiss Soundex Code C200
Cox and Prentiss Machine Tools
Cox and Prentiss, a Cleveland, Ohio manufacturing firm founded in 1880 as a partnership between Jacob D. Cox, Sr. and his brother-in-law, Francis Fleury Prentiss. The firm became the Cleveland Twist Drill Co. in 1882.