Catalogued
Motion-picture chart
- Made by
- American statistical practice; described by Karsten
- Year
- 1923
- Field
- Management and industry
- Kind
- Data display
- Room
- Change over time — Placed by reading its description, not yet studied
121 other forms share this skeleton
Source
Karsten 1923, Charts and Graphs, p.685, 704
Attribution less certain: contested, or no single inventor recorded