PREVENTIVE MAINTENANCE: RELAYS
PREVENTIVE MAINTENANCE: RELAYS. International Business Machines Corp, 1 reel, sd., b&w, 16 mm, Appl, author: International Business Machines Corp., employer for hire of Floyd Edward Shaw
Registration MP5184 No renewal found
- Term began
- 1954-01-15
- Claimant
- International Business Machines @orp
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- no renewal entry found for 1981-1983 or in the Copyright Office renewal records 1978-2025
- In the public domain since
- 1 January 1983 (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 1981 or 1982 volume; volumes searched: 1981, 1982, 1983.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1954, Internet Archive catalogofcopyrig381213lib (OCR text), lines 34315–34324.
PREVENTIVE MAINTENANCE: RELAYS. International Business Machines Corp, 1 reel, sd., b&w, 16 mm, Appl, author: International Business Machines Corp., employer for hire of Floyd Edward Shaw. © International Business Machines @orp.; 15Jan54 (in notice: 1953); MP5184,
Copies on the Internet Archive
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