Other Modern Usages
The basic Petra Sancta system was adopted in the modern world by industrial engineers as a standard system of colors and hatch patterns for use in planning factories and material handling systems.
Read more about this topic: Hatching System
Famous quotes containing the word modern:
“As far as modern writing is concerned, it is rarely rewarding to translate it, although it might be easy.... Translation is very much like copying paintings.”
—Boris Pasternak (1890–1960)