Industrial Revolution of the 19^th century introduced the principle of division of labor into science; this fact allowed one to develop advanced scientific views which could be applied to the various technologic methods of manufacturing and assembling products along with new processing methods. However, nowadays mechanical-engineering technology requires scientific generalization. A demand arose for creation of the unified interdisciplinary technologic discipline which would allow one to develop most efficient according to various criteria manufacturing processes on a reasonable basis. This paper proposes a set of statements on the basis of generalization of practical and scientific knowledge. These theses could lay the foundation for unification of disconnected scientific views on the generation of geometry and become one of main directions for creating the unified technologic science.