Diagnostic X-Ray set comprising: mobile stand holding a Phillips Metallix X-Ray tube, E.H. T. transformer and control unit Diagnostic X-Ray set comprising: mobile stand holding a Phillips Metallix X-Ray tube
X-ray of teeth in a cardboard mount marked ‘Eastman Kodak Company, Rochester N.Y. Pat. In U.S.A. June 24 1921’ X-ray of teeth in a cardboard mount marked ‘Eastman Kodak Company