WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE
WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE. © 1926.
Registration MU3661 Copyright term expired
- Term began
- 1926-10-28
- Claimant
- Middle West Utilities Co
- Author
- A. J. Authenrieth, author
- Class
- MU — unpublished motion picture other than a photoplay
- Finding
- copyright term began 1926-10-28; the maximum term (28 + 67 years) ended before 2026-01-01
- In the public domain since
- 1 January 2022 (maximum 95-year term from 1926)
The copyright term began before 1931. Under US law every such term, renewed or not, ended before 2026-01-01.
Catalog entry
Catalog of Copyright Entries, Motion Pictures 1912–1939 (Library of Congress, 1951), Project Gutenberg #51836, lines 270352–270356.
WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE. © 1926.
© Middle West Utilities Co. (A. J. Authenrieth, author); title & 2
prints, 28Oct26; MU3661.
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