Public Reel

THE WORK OF THE KIDNEYS

THE WORK OF THE KIDNEYS. Encyclopaedia Britannica Films, Inc., in collaboration with Anton J, Carlson, H. G. Swann, and F, J. Mullin, 1946. 1 reel, sd., b&w., 16mm. Afrikaans version, Title on script: “Die Werk van die Niere.”’

Registration MP1873 No renewal found

Term began
1946-07-03
Claimant
Encyclopaedia Britannica Films, Inc., Chicago
Class
MP — published motion picture other than a photoplay (numbering series begun 1946)
Finding
no renewal entry found for 1973-1975 in the CCE motion-picture renewal sections
In the public domain since
1 January 1975 (end of the 28th year, no renewal)

An automated finding, not a verdict. A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and our parse of them found no matching renewal. If that is right, a work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year; the volumes are OCR of old print, and the method page reports how often the parse has been found to miss one.

A renewal had to be filed in the 28th year and would be listed in the 1973 or 1974 volume; volumes searched: 1973, 1974, 1975.

The renewal sections are OCR text of printed volumes; a damaged record can hide a renewal. Before relying on this, search the linked volumes yourself for the title and for number MP1873.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1947, Internet Archive catalogofcopyrig31121libr (OCR text), lines 11942–11951.

THE WORK OF THE KIDNEYS. Ency- 
clopaedia Britannica Films, Inc., in 
collaboration with Anton J, Carlson, 
H. G. Swann, and F, J. Mullin, 1946. 
1 reel, sd., b&w., 16mm. Afrikaans 
version, Title on script: “Die Werk 
van die Niere.”’ 

© Encyclopaedia Britannica Films, 
Inc., Chicago; 3Jul46; MP1873. 

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