{"e":{"id":27057,"source":"pg51836","title":"OPTICAL INSTRUMENTS","header":"OPTICAL INSTRUMENTS. 1931. 1,016 ft.","year":1931,"reels":null,"feet":1016,"sound":false,"credits":null,"notes":[],"line_start":173005,"line_end":173009,"source_text":"  OPTICAL INSTRUMENTS. 1931. 1,016 ft.\n\n    © Eastman Teaching Films, Inc. (George W. Hoke, author); 23May31;\n    MP2639.\n","source_meta":{"name":"Catalog of Copyright Entries, Motion Pictures 1912–1939 (Library of Congress, 1951)","url":"https://www.gutenberg.org/ebooks/51836","cite":"Project Gutenberg #51836","file":"/root/projects/publicreel/data/raw/cce_motion_pictures_1912_1939_pg51836.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":30125,"entry_id":27057,"reg_number":"MP2639","series":2,"see_also":[],"reg_class":"MP","published":true,"claimant":"Eastman Teaching Films, Inc","author":"George W. Hoke, author","deposit":null,"reg_date":"1931-05-23","part":null,"part_title":null,"source_line":173007,"raw":"© Eastman Teaching Films, Inc. (George W. Hoke, author); 23May31; MP2639.","flags":[],"status":"renewed","pd_date":"2027-01-01","reason":"renewal R233128 filed 1959-03-18 by University of Chicago (number+date; CCE 1959, OCR line 16039)","match_kind":"number+date","match_confidence":"high","title_similarity":1.0,"renewals":[{"id":250300,"volume_year":1959,"renewal_number":"R233128","title":"OPTICAL INSTRUMENTS","description":"a motion picture in one reel by George W. Hoke","orig_date":"1931-05-23","orig_date_raw":"23May31","orig_number":"MP2639","orig_number_raw":"M2639","orig_number_digits":2639,"renewal_claimant":"University of Chicago","renewal_basis":"PWH","renewal_date":"1959-03-18","renewal_date_raw":"18Mar59","part":null,"part_title":null,"parent_title":null,"see_refs":[],"see_also":[],"flags":["orig_class_abbreviated"],"source_file":"1959_catalogofcopyrig3131213li_djvu.txt","source_line":16039,"raw":"OPTICAL INSTRUMENTS, a motion picture in one reel by George W. Hoke. © 23May31; M2639. University of Chicago (PWH); 18Mar59; R233128","raw_sha":"bdf9bac133c8c4bf13287c6346a39f0c899d62cb","match_kind":"number+date","title_similarity":1.0,"ia_identifier":"catalogofcopyrig3131213li","kind":"cce","context":"OPTICAL INSTRUMENTS, a motion picture \nin one reel by George W. Hoke. \n© 23May31; M2639. University of \nChicago (PWH); 18Mar59; R233128. \nOVER THE HILL, a photoplay in nine \nreels by Fox Film Corp. © 290ct313 ","llm":[]}],"window":[1958,1959],"window_volumes":[{"year":1958,"ia_identifier":"catalogofcopyrig3121213li"},{"year":1959,"ia_identifier":"catalogofcopyrig3131213li"},{"year":1960,"ia_identifier":"catalogofcopyr3141213libr"}]}]}