# Case number 4

##

No. 135

Clebsch's diagonal surface

In row 1

No. 136

Cubic surface with 4 real conic double points

In row 1

No. 137

Affine form of the cubic surface136

In row 1

No. 138

Affine form of the cubic surface 136

In row 2

No. 139

Affine form of the cubic surface 136

In row 2

No. 140

Affine form of the cubic surface 136

In row 2

No. 141

Cubic surface with 3 real conic double points

In row 2

No. 142

Cubic surface with 3 real conic double points

In row 3

No. 143

Cubic surface with 3 real biplanar double points

In row 3

No. 144

Cubic surface with with a biplanar double point

In row 3

No. 145

Cubic surface with a biplanr double point

In row 3

No. 146

Cubic surface with with a biplanar and 2 real conic double points

In row 3

No. 147

Cubic surface with a biplanar double point

In row 4

No. 148

Cubic surface with a conic and a biplanar double point

In row 4

No. 149

Cubic surface with a real conic and a biplanar double point

In row 4

No. 150

Cubic surface with 4 real double points

In row 4