Showing results for "1975-2000"
Three-Dimensional Drawing Device
Richard Anderson
1991
Pendulum Mounted Airbrush
William Woods
1989
Pendulum Design Machine
Dennis Burkholder
1986
Drawing Appliance (Etch-a-Sketch)
Andre Cassagnes
1981
Three-Dimensional Drawing Tool
Peter Stephens
1981
Harmonograph
George Cass
1979
Amusement Device for Tracing Geometrical Figures
R. James Steward
1979
Meccanograph no.5.5
Meccano System
Circa 1978
Pendulum Drawing Machine
Michael Cosman
1977
Pendulum Toy
Robert Sandifer
1975