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Ten plik został pierwotnie opublikowany w serwisie Flickr przez użytkownika San Diego Air & Space Museum Archives dnia https://www.flickr.com/photos/49487266@N07/4589910839. Plik został zrewidowany 2011-11-13 14:15:08 przez FlickreviewR, który potwierdził opublikowanie pliku na warunkach licencji No known copyright restrictions, akceptowalnej na Commons. Jest to jednakże inna licencja niż ta wyżej wspomniana i nie wiadomo, czy kiedykolwiek była ona prawidłowa.
Public domainPublic domainfalsefalse
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
{{Information |Description ={{en|1=McDonnell Model 119 (aka Model 220) business jet during flight testing.}} |Source =http://www.flickr.com/photos/sdasmarchives/4589910839/ |Author =Unknown |Date =~1959 |Permission =U.S. G