A PYORRHEA OPERATION
A PYORRHEA OPERATION. © 1930.
Editor, F. H. Hall.
Registration MU1714 Copyright term expired
- Term began
- 1930-07-12
- Claimant
- Carl W. Hoffer
- Class
- MU — unpublished motion picture other than a photoplay (numbering series begun Sept. 1928)
- Finding
- copyright term began 1930-07-12; the maximum term (28 + 67 years) ended before 2026-01-01
- In the public domain since
- 1 January 2026 (maximum 95-year term from 1930)
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 195908–195913.
A PYORRHEA OPERATION. © 1930.
Credits: Editor, F. H. Hall.
© Carl W. Hoffer; title & 2 prints, 2Jul30; descr., 12Jul30; MU1714.
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