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Preston F. Marshall

VR Vanguard Research: 1 patents #1 of 2Top 50%
📍 Walpole, MA: #3 of 8 inventorsTop 40%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #92,102 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5678784 Space vehicle and method Mel Chaskin 1997-10-21