Minimal surface according to Catalan

Model 383

Constructor:	Category:
stud. math. J. Laine	E IV 7

Description

Minimal surface according to Catalan. Gypsum.

Showcase of this model is Case number 39

References

Schilling, Martin(Hrg.): Catalog mathematischer Modelle, Leipzig(Verlag von Martin Schilling) 1911, 7.Auflage. p. 147.

Separataband M1 im Mathematischen Institut p. 299.

Separataband M4 im Mathematischen Institut p. 91.