The advertisement included a defective copyright notice, cropped out of image: "Copyrighted". The notice omits the year of publication, 1926, and the name of the copyright owner, Consolidated Aircraft Corporation.
Licensing
Public domainPublic domainfalsefalse
This work is in the public domain because it was published in the United States between 1930 and 1977, inclusive, with a defective copyright notice (copyright notice information) containing at least one of the following defects:
Notice is dated more than one year later than the actual date of first publication;
Notice does not include a named claimant or does not name the actual copyright holder;
Notice is illegible or concealed from view;
It is a printed literary, musical, or dramatic work that does not include the year.
A defective notice does not invalidate copyright in cases where the error is immaterial and would not mislead an infringer, such as an abbreviated name. Additionally, foreign works created outside the US are subject to copyright restoration even with a defective notice. It is not in the public domain in the countries or areas that do not apply the rule of the shorter term for US works, such as Canada, mainland China (not Hong Kong or Macao), Germany, Mexico, Switzerland, and other countries with individual treaties.
This work includes material that may be protected as a trademark in some jurisdictions. If you want to use it, you have to ensure that you have the legal right to do so and that you do not infringe any trademark rights. See our general disclaimer. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required.See Commons:Licensing.
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Items portrayed in this file
depicts
logo
inception
1926
media type
image/png
checksum
e9a61034468c570148dfd516405ecb146654900d
determination method or standard: SHA-1
data size
1,757,836 byte
height
1,587 pixel
width
1,662 pixel
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