Barbara J. Howe (EDT)/ Dolores A. Fleming/ Emory L. Kemp/ Ruth Ann Overbeck/ David E. Kyvig (EDT)/ Myron A. Marty (EDT)/ Barbara J. Howe/ American Association for State and Local History (COR)
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These essays come from the thousands of pages of patent work collected from the US Patent Office during the first century of the office's operation. The contributors, who are historians of technology,
