Search Results - "patent"

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    How to invent and protect your invention a guide to patents for scientists and engineers by Kennedy, Joseph Paul 1928-

    Published 2012
    Subjects: “…Patent laws and legislation Popular works United States…”
    Click Here to View Status and Holdings.
    Unknown
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    Egg science and technology

    Published 1986
    Subjects:
    Click Here to View Status and Holdings.
    Unknown
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