{"canonical_url":"https://publicreel.org/film/80139","film_page_url":null,"answer":"The US record is unclear: no registration date parsed from the catalog entry.","revision_url":"https://publicreel.org/film/80139/evidence/4abe0002","jurisdiction":"US","finding":"uncertain","finding_label":"Uncertain","finding_reason":"no registration date parsed from the catalog entry","public_domain_from":null,"finding_revision":"4abe0002","finding_recorded":"2026-09-05 20:21:43.699877+00:00","review_status":"automated","title":"CYCLONE COMBUSTION","title_display":"Cyclone Combustion","registration_year":null,"release_year":null,"sources":[{"name":"Catalog of Copyright Entries, New Series, Part 1 Group 3: Dramatic Compositions, Motion Pictures, 1942","citation":"Internet Archive catalogofcopyrig15libr (OCR text)","url":"https://archive.org/details/catalogofcopyrig15libr","lines":[6046,6051]}],"limitations":["The catalog entry has a problem (missing date, or a number that does not fit its year), so the renewal check cannot be relied on.","The finding is about the US copyright record only; it is not legal advice and says nothing about other countries, underlying works, music, or a particular copy."],"entry":{"id":80139,"source":"ia_catalogofcopyrig15libr","title":"CYCLONE COMBUSTION","header":"Cyclone combustion.","year":null,"reels":null,"feet":null,"sound":false,"credits":null,"notes":["Curse of the cave. See Iron claw.","Paterson"],"line_start":6046,"line_end":6051,"source_text":"Curse of the cave. See Iron claw. \n\n\nCyclone combustion. © title, descr. & 4 prints recd. \nFeb. 6, 1942;M 12155; Wright aeronautical corp., \nPaterson. 954 ","ia_items":[],"ia_lookup":[],"atlas":[],"picture":null},"registrations":[{"id":97634,"entry_id":80139,"reg_number":"MP12155","series":2,"see_also":[],"reg_class":"MP","published":true,"claimant":"Wright aeronautical corp.","author":null,"deposit":"descr. & 4 prints recd. Feb. 6, 1942","reg_date":null,"part":null,"part_title":null,"source_line":6046,"raw":"Curse of the cave. See Iron claw. Cyclone combustion. © title, descr. & 4 prints recd. Feb. 6, 1942;M 12155; Wright aeronautical corp., Paterson","flags":[],"status":"uncertain","pd_date":null,"reason":"no registration date parsed from the catalog entry","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":null,"window_volumes":[]}]}