Three models to the gyro theory of Hermann Grassmann

Model 649

Category:

D III 4-6

Description

Models 647-649: Models to the gyro theory of Hermann Grassmann.

Showcase of this model is Case number 61

References

Schilling, Martin(Hrg.): Catalog mathematischer Modelle, Leipzig(Verlag von Martin Schilling) 1911, 7.Auflage, No.328. p. 163.

Separataband M4 im Mathematischen Institut p. 141-203.