{"e":{"id":40945,"source":"pg51836","title":"WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE","header":"WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE. © 1926.","year":1926,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":270352,"line_end":270356,"source_text":"  WHY WATER TREATMENT IS NECESSARY IN THE MANUFACTURE OF ICE. © 1926.\n\n    © Middle West Utilities Co. (A. J. Authenrieth, author); title & 2\n    prints, 28Oct26; MU3661.\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":49504,"entry_id":40945,"reg_number":"MU3661","series":1,"see_also":[],"reg_class":"MU","published":false,"claimant":"Middle West Utilities Co","author":"A. J. Authenrieth, author","deposit":"title & 2 prints","reg_date":"1926-10-28","part":null,"part_title":null,"source_line":270354,"raw":"© Middle West Utilities Co. (A. J. Authenrieth, author); title & 2 prints, 28Oct26; MU3661.","flags":[],"status":"pd-term-expired","pd_date":"2022-01-01","reason":"copyright term began 1926-10-28; 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":[]}]}