CADRANS
Source: 567
Cad″rans (?), n. [[Cf. F. cadran. Cf. Quadrant.]] An instrument with a graduated disk by means of which the angles of gems are measured in the process of cutting and polishing.
Source: 567
Cad″rans (?), n. [[Cf. F. cadran. Cf. Quadrant.]] An instrument with a graduated disk by means of which the angles of gems are measured in the process of cutting and polishing.