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6 results. Displaying results 1 - 6.

George May Phelps and the Magic of Smartphones
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Chris Cascio, Alan W. Rothschild Assistant Curator, Patent Models, Apr 22 2022
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Seth Green’s Patent Model Hatched a New Industry in North America
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Caroline Western, Curator of Collections, Dec 18 2018
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The du Pont Story on a Hooked Rug
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Debra K. Hughes, Curator of Collections and Exhibits, Mar 11 2020
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What The Ban-Lon?!
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Caroline Western, Curator of Collections
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Air Gas Machines
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Chris Cascio, Alan W. Rothschild Assistant Curator, Patent Models, Apr 09 2021
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Louise du Pont Crowninshield and What She Collected
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Debra K. Hughes, Curator of Collections and Exhibits, May 13 2020
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