Showing 1 - 2 results of 2 for search 'Vaughan, Floyd Lamar, 1891 -', query time: 0.01s Refine Results
  1. 1

    The United States patent system; legal and economic conflicts in American patent history by Vaughan, Floyd Lamar 1891-

    Published 1956
    Book

    The United States patent system; legal and economic conflicts in American patent history
  2. 2

    The United States patent system legal and economic conflicts in American patent history by Vaughan, Floyd Lamar, 1891 -

    Published 1956
    Book

    The United States patent system legal and economic conflicts in American patent history

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