Desmond Paul Henry
machine-drawings
around 1960

Sam Schmitt
mask
mid 1960s

Herbert Brün
more

Edward Zajec
ram
1969

Sam Schmitt
sailboat
mid 1960s

Vera Molnar
study
1955

Herbert Brün
there

Norton Starr
title unknown
1972-73

Maughan Sterling Mason
title unknown
mid 1960s

Maughan Sterling Mason
title unknown
mid 1960s

Maughan Sterling Mason
title unknown
mid 1960s

Herbert Brün
two

Kurd Alsleben
untitled (1960)
1960

Kurd Alsleben
untitled (1960-1962)
1960-1962

Harold Cohen
untitled (Cohen, Harold)

Harold Cohen
untitled (Cohen, Harold, 1986)
1986

Vera Molnar
untitled (Konstruktion)
ca. 1950

Charles "Chuck" Csuri
untitled (Leonardo 2)
1968

Kurd Alsleben / Cord Passow
untitled (ca. 1960-1962)

Charles "Chuck" Csuri
untitled (sine curve 1)
ca. 1969

Charles "Chuck" Csuri
untitled (sine curve 2)
ca. 1969

Charles "Chuck" Csuri
untitled (sine curve 3)
ca. 1969

Charles "Chuck" Csuri
untitled (sine curve 4)
ca. 1969

Petar Milojević
untitled computer graphics
mid 1960s

Herman de Vries
untitled
1955

CTG Japan
untitled
1967 / 68

Masao Kohmura / Fujio Niwa / CTG Japan
untitled
1967 / 68

William Alan Fetter
untitled
around 1966-96

Herbert W. Franke / Josef Vordermeier
untitled
about 1970/71

Harold Cohen
untitled
1982