Class 041
Education and Entertainment Services
Online courses in the field of computer numerical control (CNC) programming, computer-aided manufacturing (CAM) software and computer-aided design (CAD) software; Online electronic publishing of books and instructional manuals in the field of computer numerical control (CNC) programming, computer aided-manufacturing (CAM) software and computer-aided design (CAD) software; Publishing of books and instructional manuals in the field of computer numerical control (CNC) programming, computer aided-manufacturing (CAM) software and computer-aided design (CAD) software
