Twin crank gear in the opposite direction
Model 602
Description
Twin crank gear in the opposite direction
Additions
A slide of this model can be found under the model with number 1391.
Showcase of this model is Case number 54
References
Schilling, Martin(Hrg.): Catalog mathematischer Modelle, Leipzig(Verlag von Martin Schilling) 1911, 7.Auflage, No.348. p. 165.