ATMOSPHERIC PRESSURE: WITH THE MAGDEBURG EXPERIMENT
THE ASSASSINS. SEE Buffalo Bill, Jr. Sergeant Preston of the Yukon. V'HE ASTROLOGER. SEE My favorite husband, no.l2. ATMOSPHERIC PRESSURE: WITH THE MAGDEBURG EXPERIMENT. Encyclopaedia Britannica Films. 11 min., sd., bkw, 16 mm With film guide
Registration MP6836 No renewal found
- Term began
- 1955-10-28
- Claimant
- Encyclopaedia Britannica Films, Inc
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- no renewal entry found for 1982-1984 or in the Copyright Office renewal records 1978-2025
- In the public domain since
- 1 January 1984 (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 1982 or 1983 volume; volumes searched: 1982, 1983, 1984.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1956, Internet Archive catalogofcopyrig3101213li (OCR text), lines 1351–1366.
THE ASSASSINS. SEE Buffalo Bill, Jr. Sergeant Preston of the Yukon. V'HE ASTROLOGER. SEE My favorite husband, no.l2. ATMOSPHERIC PRESSURE: WITH THE MAGDEBURG EXPERIMENT. Encyclo- paedia Britannica Films. 11 min., sd., bkw, 16 mm With film guide. © Encyclopaedia Britannica Films, Inc.; 280ct55; MP6836.
Copies on the Internet Archive
Not searched yet.