Public Reel

EXPERIMENTS ON WILD BEER

EXPERIMENTS ON WILD BEER. Wallerstein Co., Inc. © 1949. 450 ft., color, 16mm. Summary: The film describes the phenomenon of gushing beer, shows through experiments how particles may evolve gas from beer, and portrays the effect of air, iron, and other factors on the production of wildness in beer

Registration MU3951 No renewal found

Term began
1949-04-06
Claimant
Wallerstein Co., Inc
Class
MU — unpublished motion picture other than a photoplay (numbering series begun 1946)
Finding
no renewal entry found for 1976-1978 in the CCE motion-picture renewal sections or in the Copyright Office renewal records 1978-2025
In the public domain since
1 January 1978 (end of the 28th year, no renewal)

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 no matching renewal was found. A work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year.

A renewal had to be filed in the 28th year and would be listed in the 1976 or 1977 volume; volumes searched: 1976, 1977, 1978.

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 MU3951.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1949, Internet Archive catalogofcopyri331213libr (OCR text), lines 4212–4224.

EXPERIMENTS ON WILD BEER. 
Wallerstein Co., Inc. © 1949. 450 ft., 
color, 16mm. 

Summary: The film describes the 
phenomenon of gushing beer, shows 
through experiments how particles may 
evolve gas from beer, and portrays the effect 
of air, iron, and other factors on the pro- 
duction of wildness in beer. : 

© Wallerstein Co., Inc.; title, descr., 
& 4 prints, 6Apr49; MU3951. 

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