{"e":{"id":313528,"source":"ia_catalogofcopyr3141213libr","title":"CHEMISTRY LABORATORY SERIES","header":"Preparation and properties of the halogens. 36 min","year":1959,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":30309,"line_end":30311,"source_text":"Preparation and properties of the \nhalogens. 36 min. © 12Dec59; \nMP10202. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1960","url":"https://archive.org/details/catalogofcopyr3141213libr","cite":"Internet Archive catalogofcopyr3141213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1960_catalogofcopyr3141213libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":332435,"entry_id":313528,"reg_number":"MP10202","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"University of Akron","author":null,"deposit":null,"reg_date":"1959-12-12","part":null,"part_title":"Preparation and properties of the halogens. 36 min","source_line":30310,"raw":"Preparation and properties of the halogens. 36 min © 12Dec59; MP10202","flags":["claimant_from_parent","episode_title","serial_part"],"status":"no-renewal-found","pd_date":"1988-01-01","reason":"no renewal entry found for 1986-1988 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1986,1987],"window_volumes":[{"year":1986,"ia_identifier":""},{"year":1987,"ia_identifier":""},{"year":1988,"ia_identifier":""}]}]}