Isaac Daniel, Greek-born Northwestern prof considered ‘father of composite materials,’ dies at 92

2 verified updates • corroborated by 2 independent sources • tracked since September 25, 2026

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07:01 AM 1 source: Chicago Tribune
Isaac Daniel, Greek-born Northwestern prof considered ‘father of composite materials,’ dies at 92
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06:31 PM 1 source: chicagotribune.com