Showing 21 - 40 results of 131 for search '"Patents United States"', query time: 0.08s Refine Results
  1. 21

    American artisan. by American Historical Periodicals

    Published: Brown, Coombs & Co., 1869
    Subjects: “…Patents United States Periodicals.…”
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    Online Journal
  2. 22

    American artisan and illustrated journal of popular science. by American Historical Periodicals

    Published: Brown & Allen, 1872
    Subjects: “…Patents United States Periodicals.…”
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    Online Journal
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    Official gazette notices by United States. Patent and Trademark Office

    Subjects: “…Patents United States Periodicals.…”
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    Government Document Online Journal
  8. 28

    Exposition of part of the patent law by Evans, Oliver, 1755-1819

    Published: s.n.], 1816
    Subjects: “…Patents United States.…”
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    Online Book
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