{"e":{"id":319564,"source":"ia_catalogofcopyr3161213libr","title":"LAW OF COSINES","header":"30 min., sd., baw, 16 mm. © Calvin Werrenrath","year":1961,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":7487,"line_end":7488,"source_text":"© 20Nov60; LP20971. 30 min., sd., baw, 16 mm. © Calvin Werrenrath. © Reinald Werrenrath; \nThe white-faced bull, by J. E, Selby Productions, Inc.; 28Apr61; MP12105. 10ct61; MP12153. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1962","url":"https://archive.org/details/catalogofcopyr3161213libr","cite":"Internet Archive catalogofcopyr3161213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1962_catalogofcopyr3161213libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":338471,"entry_id":319564,"reg_number":"MP12105","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Reinald Werrenrath","author":null,"deposit":null,"reg_date":"1961-04-28","part":30,"part_title":"min., sd., baw, 16 mm","source_line":7487,"raw":"30 min., sd., baw, 16 mm. © Calvin Werrenrath © Reinald Werrenrath; The white-faced bull, by J. E, Selby Productions, Inc.; 28Apr61; MP12105","flags":["serial_part"],"status":"no-renewal-found","pd_date":"1990-01-01","reason":"no renewal entry found for 1988-1990 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1988,1989],"window_volumes":[{"year":1988,"ia_identifier":""},{"year":1989,"ia_identifier":""},{"year":1990,"ia_identifier":""}]}]}