Model of paddle boat designed by John Fitch (1743-1798)
Monday, November 18, 2013, 8:30 pm EST
Department of the History and Sociology of Science, University of Pennsylvania
Thursday, November 14, 2013, 11:00 pm EST
Chemical Heritage Foundation
Thursday, November 14, 2013, 9:10 pm EST
Lehigh University
Thursday, November 14, 2013, 10:00 am EST
Thursday, November 14, 2013, 9:00 am EST
Wednesday, November 13, 2013, 5:00 pm EST
Barbara Bates Center, University of Pennsylvania
Wednesday, November 13, 2013, 5:00 pm EST
Monday, November 11, 2013, 11:00 pm EST
Science on Tap
Monday, November 11, 2013, 8:30 pm EST
Department of the History and Sociology of Science, University of Pennsylvania
Friday, November 8, 2013, 2:00 pm EST
Chemical Heritage Foundation
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