Public Reel

JU6868, BUTTERFLY MARVEL

1. 88 fr., b&w, 35mm. Summary: Shows how the parts and service departments of Ford and Dearborn dealers can be run efficiently. © Dearborn Motors Corp.; 10Dec51; JU6868, BUTTERFLY MARVEL. Tilden Wirt Roberts, 1951. 13 min., sd., color, 16mm. Summary; A life history of the Anise Swallowtail Butterfly

Registration MP1496 No renewal found

Term began
1951-06-29
Claimant
Tilden Wirt Roberts
Class
MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
Finding
no renewal entry found for 1978-1980 or in the Copyright Office renewal records 1978-2025
In the public domain since
1 January 1980 (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 1978 or 1979 volume; volumes searched: 1978, 1979, 1980.

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 MP1496.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1951, Internet Archive catalogofcopyri351213libr (OCR text), lines 31551–31567.

Motors Corp. ©1951. 88 fr., b&w, 35mm. 

Summary: Shows how the parts and serv- 
ice departments of Ford and Dearborn 
dealers can be run efficiently. 

© Dearborn Motors Corp.; 10Dec51; 
JU6868, 


BUTTERFLY MARVEL. Tilden Wirt Roberts, 
1951. 13 min., sd., color, 16mm. 
Summary; A life history of the Anise 


Swallowtail Butterfly. 
© Tilden Wirt Roberts; 29Jun51; MP1496. 

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