{"e":{"id":294177,"source":"ia_catalogofcopyrig371213lib","title":"ATOM SMASHERS","header":"ATOM SMASHERS, Encyclopaedia Britannica Films, Produced in collaboration with the Division of the Physical Sciences which includes the Institute of Nuclear Studies of the University of Chicago. 12 min., sd., b&w, 16mm","year":1953,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":36615,"line_end":36629,"source_text":"ATOM SMASHERS, Encyclopaedia Britannica \nFilms, Produced in collaboration with the \nDivision of the Physical Sciences which \nincludes the Institute of Nuclear Studies of \n\n\nJuly—Dec. \n\n\nthe University of Chicago. 12 min., sd., b&w, \n\n16mm, \n© Encyclopaedia Britannica Films, inc.; \n\n27May53 (in notice; 1952); MP4006, ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1953","url":"https://archive.org/details/catalogofcopyrig371213lib","cite":"Internet Archive catalogofcopyrig371213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1953_catalogofcopyrig371213lib_djvu.txt"},"ia_items":[],"ia_lookup":[],"atlas":[]},"regs":[{"id":313084,"entry_id":294177,"reg_number":"MP4006","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Encyclopaedia Britannica Films, inc","author":null,"deposit":null,"reg_date":"1953-05-27","part":null,"part_title":null,"source_line":36627,"raw":"cyclopaedia Britannica Films, Produced in collaboration with the Division of the Physical Sciences which includes the Institute of Nuclear Studies of the University of Chicago. 12 min., sd., b&w, 16mm © Encyclopaedia Britannica Films, inc.; 27May53 (in notice; 1952); MP4006","flags":[],"status":"no-renewal-found","pd_date":"1982-01-01","reason":"no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1980,1981],"window_volumes":[{"year":1980,"ia_identifier":""},{"year":1981,"ia_identifier":""},{"year":1982,"ia_identifier":""}]}]}