Public Reel

MICROMOTION ANALYSIS FILM, B 100

ductions, are entered separately under their respective titles. MICROMOTION ANALYSIS FILM, B 100. 3 min., si., b&w., 16mm. Summary: A time and motion study of Leas bolts and washers, burring angle plates, soldering wire, and folding packing papers. SS Author, Ralph Mosser Barnes. Ralph Mosser Barnes

Registration MP2776 No renewal found

Term began
1948-02-10
Claimant
Class
MP — published motion picture other than a photoplay (numbering series begun 1946)
Finding
no renewal entry found for 1975-1977 in the CCE motion-picture renewal sections
In the public domain since
1 January 1977 (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 1975 or 1976 volume; volumes searched: 1975, 1976, 1977.

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 MP2776.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1948, Internet Archive catalogofcopyrig321213lib (OCR text), lines 6865–6879.

Walt Disney Productions, are entered 
separately under their respective titles. 


MICROMOTION ANALYSIS FILM, B 100. 
3 min., si., b&w., 16mm. 

Summary: A time and motion study of 
Leas bolts and washers, burring 
angle plates, soldering wire, and folding 
packing papers. 


SS Author, Ralph Mosser Barnes. 
Ralph Mosser Barnes; 10Feb48; MP2776. 

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