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izlaidumi no Kennedy, Joseph P. (Institute of Polymer Science, The University of Akron, Ohio)

Cover for Kennedy, Joseph P. (Institute of Polymer Science, The University of Akron, Ohio) · How to Invent and Protect Your Invention: A Guide to Patents for Scientists and Engineers (Paperback Book) (2012)

How to Invent and Protect Your I... (2012)

Kennedy, Joseph P. (Institute of...