The Wonders of Harmonic Designing
A documentary look at the harmonagraph, a mechanical device that uses a swinging pendulum to draw patterns.
- Country:
- Genre:
Documentary
- Duration:
3 minutes
- Year:
1913
- Cast:
- Crew:
Director of Photography
A documentary look at the harmonagraph, a mechanical device that uses a swinging pendulum to draw patterns.
Documentary
3 minutes
1913
Director of Photography