{"e":{"id":23187,"source":"pg51836","title":"MECHANICS AND METHODS OF MODERN STEEL TREATING PRACTICE","header":"MECHANICS AND METHODS OF MODERN STEEL TREATING PRACTICE. © 1928.","year":1928,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":148076,"line_end":148080,"source_text":"  MECHANICS AND METHODS OF MODERN STEEL TREATING PRACTICE. © 1928.\n\n    © Wesley Steel Treating Co. (Charles I. Wesley, Jr., author); title,\n    2Apr28; descr. & 15 prints, 14Apr28; MU4913.\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":25776,"entry_id":23187,"reg_number":"MU4913","series":1,"see_also":[],"reg_class":"MU","published":false,"claimant":"Wesley Steel Treating Co","author":"Charles I. Wesley, Jr., author","deposit":"title, 2Apr28; descr. & 15 prints","reg_date":"1928-04-14","part":null,"part_title":null,"source_line":148078,"raw":"© Wesley Steel Treating Co. (Charles I. Wesley, Jr., author); title, 2Apr28; descr. & 15 prints, 14Apr28; MU4913.","flags":[],"status":"pd-term-expired","pd_date":"2024-01-01","reason":"copyright term began 1928-04-14; the maximum term (28 + 67 years) ended before 2026-01-01","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1955,1956],"window_volumes":[{"year":1957,"ia_identifier":"catalogofcopyrig3111213li"}]}]}