AUXILIARY VIEWS: DOUBLE AUXILIARIES
Drawing, film 4). McGraw- Hill Book Co., Inc., 1947. 13 min., sd., béw., 16mm. Summary: A film for students of engineering drawing. Following a brief review of orthographic projection on three principal planes and on auxiliary planes, the film describes the theory of double auxiliary or oblique view
Registration MP3064 No renewal found
- Term began
- 1947-12-29
- Claimant
- McGraw-Hill Book Co., Inc
- Class
- MP — published motion picture other than a photoplay (numbering series begun 1946)
- Finding
- no renewal entry found for 1974-1976 in the CCE motion-picture renewal sections
- In the public domain since
- 1 January 1976 (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 1974 or 1975 volume; volumes searched: 1974, 1975, 1976.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1948, Internet Archive catalogofcopyrig321213lib (OCR text), lines 945–957.
(Engineering Drawing, film 4). McGraw- Hill Book Co., Inc., 1947. 13 min., sd., béw., 16mm. Summary: A film for students of engineer- ing drawing. Following a brief review of orthographic projection on three principal planes and on auxiliary planes, the film describes the theory of double auxiliary or oblique view. © McGraw-Hill Book Co., Inc.; 29Dec47; MP3064. ;
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