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  1. 1

    Inventing and patenting in the Philippines Learn how to make money from your inventions!. מאת Conanan, Virgil

    יצא לאור 2003
    ספר

    Inventing and patenting in the Philippines Learn how to make money from your inventions!.
  2. 2

    Eureka! The entrepreneurial inventor's guide to developing, protecting, and profiting from your ideas. מאת Gold, Robert J.

    יצא לאור 1994
    ספר

    Eureka! The entrepreneurial inventor's guide to developing, protecting, and profiting from your ideas.
  3. 3

    Philippine Inventions Expo '83 & 17th National Inventors Week. מאת Philippines. Republic. National Science & Technology Authority. Philippine Invention Development Institute

    יצא לאור 1983
    ספר

    Philippine Inventions Expo '83 & 17th National Inventors Week.
  4. 4

    Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.

    יצא לאור 1975
    ספר

    Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.
  5. 5

    Invention and economic growth מאת Schmookler, Jacob

    יצא לאור 1966
    ספר

    Invention and economic growth
  6. 6

    The Solanos technology, economics, & impact on society. מאת Anos, Alfredo M. Sr

    ספר

    The Solanos technology, economics, & impact on society.
  7. 7

    Inventions responding to global challenges.

    Article

    Inventions responding to global challenges.
  8. 8

    The invention of invention מאת Rae, John

    Article

    The invention of invention

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