OPTICAL ILLUSIONS
OPTICAL ILLUSIONS. 1937. 1 reel.
Drawings, Helen Smith Zwart.
Registration MP7346 Renewed
- Term began
- 1937-01-22
- Claimant
- Gerrit C. Zwart, d.b.a. Visual Sciences
- Author
- Gerrit C. Zwart, author
- Class
- MP — published motion picture other than a photoplay (numbering series begun Sept. 1928)
- Finding
- renewal R350706 filed 1964-12-14 by Gerrit C. Zwart d.b.a. Visual Sciences (number+date; CCE 1964, OCR line 46194)
- Enters the public domain
- 1 January 2033 (95 years from the 1937 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 R350706 (link: number+date, title similarity 1.00)
- Renewal claimant
- Gerrit C. Zwart d.b.a. Visual Sciences (A)
- Renewal date
- 1964-12-14
- Original cited
- M7346 / 22Jan37
- Source
- Catalog of Copyright Entries, Third Series, Motion Pictures, 1964: Internet Archive catalogofc19643181213libr, OCR text line 46194
OPTICAL ILLUSIONS, a motion picture in one reel by Gerrit C. Zwart. © 22Jan37; M7346. Gerrit C. Zwart d.b.a. Visual Sciences (A); 14Dec64; R350706. ORGAN GRINDER'S SWING, a motion pic-
Catalog entry
Catalog of Copyright Entries, Motion Pictures 1912–1939 (Library of Congress, 1951), Project Gutenberg #51836, lines 172998–173004.
OPTICAL ILLUSIONS. 1937. 1 reel.
Credits: Drawings, Helen Smith Zwart.
© Gerrit C. Zwart, d.b.a. Visual Sciences (Gerrit C. Zwart, author);
22Jan37; MP7346.
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