Showing 1 - 2 results of 2 for search '"Inventors"', query time: 0.02s Refine Results
  1. 1
    How to invent and protect your invention : a guide to patents for scientists and engineers /
    by Kennedy, Joseph Paul, 1928-
    Published 2012
    Subjects: “…Inventors United States Handbooks, manuals, etc.…”
    Full Text via HEAL-Link
    eBook
  2. 2
    A Companion to Benjamin Franklin.
    by Waldstreicher, David
    Published 2011
    Subjects: “…Inventors United States Biography.…”
    Full Text via HEAL-Link
    eBook
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