{"e":{"id":28996,"source":"pg51836","title":"PRACTICAL PHYSICS SERIES","header":"PRACTICAL PHYSICS SERIES. 1926. 1 reel.","year":1926,"reels":1,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":192449,"line_end":192453,"source_text":"  PRACTICAL PHYSICS SERIES. 1926. 1 reel.\n\n    © Visual Text Sales Co. (H. J. Hanna and A. Haven Smith, authors);\n    26Dec26; MP3780.\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":35674,"entry_id":28996,"reg_number":"MP3780","series":1,"see_also":[],"reg_class":"MP","published":true,"claimant":"Visual Text Sales Co","author":"H. J. Hanna and A. Haven Smith, authors","deposit":null,"reg_date":"1926-12-26","part":null,"part_title":null,"source_line":192451,"raw":"© Visual Text Sales Co. (H. J. Hanna and A. Haven Smith, authors); 26Dec26; MP3780.","flags":[],"status":"pd-term-expired","pd_date":"2022-01-01","reason":"copyright term began 1926-12-26; the maximum term (28 + 67 years) ended before 2026-01-01","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1953,1954],"window_volumes":[]}]}