Charles Winther
Unknown Awards
1894
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Engineering
Benjamin James Wilson
Longstreth
1941
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Samuel Wills
Scott - on behalf of the City of Philadelphia
1885
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Herman Willmunder
Scott - on behalf of the City of Philadelphia
1898
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E.D. Williamson
Longstreth
1921
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Williams, Brown & Earle
Longstreth
1902
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Vladimir Kosma Zworykin
Potts
1947
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William F. Zimmermann
Longstreth
1924
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George W. Ziegler
Scott - on behalf of the City of Philadelphia
1888
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Joseph Zentmayer
Cresson
1875
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