Catalogued

Othmer plot

Made by

Donald Frederick Othmer

Year

1940s

Field

Chemistry and biochemistry

Kind

Computing chart

Room

Charts that compute — Placed by reading its description, not yet studied

17 other forms share this skeleton

Source

Othmer 1940, Correlating vapor pressure and latent heat data, Industrial and Engineering Chemistry 32

Attribution less certain: contested, or no single inventor recorded

Searches, not citations

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