{"e":{"id":285122,"source":"ia_catalogofcopyri331213libr","title":"THE DRAMA OF PORTLAND CEMENT","header":"TOON. by Walt Disney Productions, are entered separately under their respective titles. THE DRAMA OF PORTLAND CEMENT. Wilding Picture Productions, Inc., for Portland Cement Assn., 1949. 30 min., sd., color, 16mm. Summary; A brief history of Portland Cement, how it is manufactured, and how it is used","year":1949,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":3713,"line_end":3731,"source_text":"DONALD DUCK CARTOON. \n\n\nMotion pictures in this series, produced \nby Walt Disney Productions, are entered \nseparately under their respective titles. \n\n\nTHE DRAMA OF PORTLAND CEMENT. \nWilding Picture Productions, Inc., for \nPortland Cement Assn., 1949. 30 min., \nsd., color, 16mm. \n\nSummary; A brief history of Portland \nCement, how it is manufactured, and \nhow it is used. \n\n© Portland Cement Assn.; 16May49; \nMP4148. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1949","url":"https://archive.org/details/catalogofcopyri331213libr","cite":"Internet Archive catalogofcopyri331213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1949_catalogofcopyri331213libr_djvu.txt"},"ia_items":[],"ia_lookup":[],"atlas":[]},"regs":[{"id":304029,"entry_id":285122,"reg_number":"MP4148","series":3,"see_also":[],"reg_class":"MP","published":true,"claimant":"Portland Cement Assn","author":null,"deposit":null,"reg_date":"1949-05-16","part":null,"part_title":null,"source_line":3730,"raw":"PORTLAND CEMENT. Wilding Picture Productions, Inc., for Portland Cement Assn., 1949. 30 min., sd., color, 16mm. Summary; A brief history of Portland Cement, how it is manufactured, and how it is used © Portland Cement Assn.; 16May49; MP4148","flags":[],"status":"no-renewal-found","pd_date":"1978-01-01","reason":"no renewal entry found for 1976-1978 in the CCE motion-picture renewal sections or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1976,1977],"window_volumes":[{"year":1976,"ia_identifier":"1976motionpictur3301213libr"},{"year":1977,"ia_identifier":"1977motionpictur3311213libr"},{"year":1978,"ia_identifier":""}]}]}