ENGINES AND HOW THEY WORK
ENGINES AND HOW THEY WORK. Coronet Instructional Films. 11 min., sd., b&w, 16 mm
Registration MP9460 Renewed
- Term began
- 1958-12-31
- Claimant
- Coronet Instructional Films, a division of Esquire, Inc
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- renewal RE315453 filed 1986-12-23 by Coronet/M T I Film and Video, Inc. (number+date; Copyright Office public records dataset, record 7211902)
- Enters the public domain
- 1 January 2054 (95 years from the 1958 publication)
A renewal registration for this work was found. The renewed term lasts 95 years from the original date, so the work remains under copyright.
Renewal RE315453 (link: number+date, title similarity 1.00)
- Renewal claimant
- Coronet/M T I Film and Video, Inc. (PWH)
- Renewal date
- 1986-12-23
- Original cited
- MP9460 / 1958-12-31
- Source
- U.S. Copyright Office public records dataset (renewals registered 1978–2025, January 2026 release), control number 7211902: record in the Copyright Public Records System
Structured record, not OCR: renewal number RE315453, registered 1986-12-23, for original registration MP9460 published 1958-12-31.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1959, Internet Archive catalogofcopyrig3131213li (OCR text), lines 4164–4169.
ENGINES AND HOW THEY WORK. Coronet Instructional Films. 11 min., sd., b&w, 16 mm. © Coronet Instruc- tional Films, a division of Esquire, Inc.; 31Dec58 (in notice: 1959); MP9460.
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