Original file (746 × 1,055 pixels, file size: 1,022 KB, MIME type: image/png )
Summary
Licensing
Public domain Public domain false false
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.
العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ español ∙ français ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ Tiếng Việt ∙ 中文(简体) ∙ 中文(繁體) ∙ +/−
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English Clamshell Alliance poster October 1977
File history
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Date/Time Thumbnail Dimensions User Comment
current 21:09, 30 May 2022 746 × 1,055 (1,022 KB) Douginamug Removed borders
03:17, 8 June 2021 1,144 × 681 (754 KB) Slulek Uploaded a work by Clamshell Alliance from Library of Congress with UploadWizard
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