Showing results for "Uses mechanical linkages"
Three-Dimensional Drawing Device
Richard Anderson
1991
Pendulum Design Machine
Dennis Burkholder
1986
Drawing Appliance (Etch-a-Sketch)
Andre Cassagnes
1981
Three-Dimensional Drawing Tool
Peter Stephens
1981
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 Device
Thomas Truitt
1976
Pendulum Toy
Robert Sandifer
1975
Apparatus for Drawing Random Geometrical Figures
Miron Padowicz
1971