Engineering
Unknown Awards
1894
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Longstreth
1941
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Scott - on behalf of the City of Philadelphia
1885
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Scott - on behalf of the City of Philadelphia
1898
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Longstreth
1921
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Longstreth
1902
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Potts
1947
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Longstreth
1924
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Scott - on behalf of the City of Philadelphia
1888
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Cresson
1875
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