{"e":{"id":78703,"source":"ia_catalogofcopyrig141libr","title":"SPARK PLUGS IN AVIATION","header":"Jan. 14. 16. 21. 23. Spark plugs in aviation,","year":1941,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":13484,"line_end":13486,"source_text":"ture service, inc., Detroit. 2029 Nos. 945-948. © Jan. 14. 16. 21. 23. \nSpark plugs in aviation, © Feb. 21, ee ee \n1941; M 10920; Bray studios, inc,} Nos. 949,950. © Jan, 28, 30, 1941; M ","source_meta":{"name":"Catalog of Copyright Entries, New Series, Part 1 Group 3: Dramatic Compositions, Motion Pictures, 1941","url":"https://archive.org/details/catalogofcopyrig141libr","cite":"Internet Archive catalogofcopyrig141libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_new_series/1941_catalogofcopyrig141libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":95927,"entry_id":78703,"reg_number":"MP10920","series":2,"see_also":[],"reg_class":"MP","published":true,"claimant":"Bray studios, inc,} Nos. 949,950","author":null,"deposit":null,"reg_date":"1941-02-21","part":null,"part_title":null,"source_line":13484,"raw":"Jan. 14. 16. 21. 23. Spark plugs in aviation, © Feb. 21, ee ee 1941; M 10920; Bray studios, inc,} Nos. 949,950.","flags":[],"status":"no-renewal-found","pd_date":"1970-01-01","reason":"no renewal entry found for 1968-1970 in the CCE motion-picture renewal sections","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1968,1969],"window_volumes":[{"year":1968,"ia_identifier":"catalogofc19683221213libr"},{"year":1969,"ia_identifier":"catalogofc19693231213libr"},{"year":1970,"ia_identifier":"catalogofc19703241213libr"}]}]}