3 x 17 x 7".Delivery: Obstetrical forceps. Steel forceps with curved arms and slight curve at the handles with an axis traction handle built in for increased leverage. This form of the forcep was developed in France by Stephane Tarnier (1828-1897).
42.5 x 22 x 20"Dental restoration. permanent: Apparatus"Metal dental lathe mounted on a wooden platform with an iron base and foot petal powered wheel that turns and operates on a pulley-system. which in turn moves the lathe."