CNC gains popularity (1 янв 1967 г. – 1 янв 1972 г.)
Описание:
CNC machining was becoming more recognized across the world. This was due to the Computer-Aided Design (CAD) and Computer-Aided Machining (CAM) development in 1972.Добавлено на ленту времени:
Дата:
1 янв 1967 г.
1 янв 1972 г.
~ 5 years