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Showing results 41 - 44 of about 44 for copyright

  1. Descripção historiqua, topographica e ethnographica do districto de S. João Baptista d'Ajudá et

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/descripohist00bett

  2. Collection of United States patents granted to Thomas A. Edison, 1869-1884 v. 1

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/collectionunitev1edis

  3. Collection of United States patents granted to Thomas A. Edison, 1869-1884 v.2

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/collectionunitevol2edis

  4. Drawing for Patent No. 227,229 for electric lights granted to T.A. Edison May 4, 1880

    ...in: Library Catalog Read: Full Text Download: Image No Copyright - United States Request copy of image How can I use this...

    https://library.si.edu/image-gallery/110673

Showing results 41 - 44 of about 44 for copyright
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