On a Net of Tetrahedra Associated with a Space Cubic Curve Jump To References Section Authors K. Rangaswami DOI: https://doi.org/10.18311/jims/1937/17354 Abstract It is well known that the locus of a point the feet of the perpendiculars from which to the faces of a tetrahedron lie in a plane is a quadrinodal cubic surface, having nodes at the vertices of the tetrahedron and containing its six edges.