Ultramarine factory

Ultramarine factory stands for

• Egestorff ultramarine factory
• Ultramarine factory Carl Leverkus , former chemical factory (1834–1996), later Ciba-Geigy
• Ultramarine factory in Weitenegg , Austria

See also

• Carl Leverkus
• Johannes Zeltner
• Schindler's blue paintwork

This is a disambiguation page for differentiating between several terms identified with the same word.