MS

Marvin Frank Schaffer

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,540,459 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6368989 Puncture resistant composite Xuaco Pascual, CONSTANTINE WILLIAM TSIMPRIS 2002-04-09