MS

Mark Scarpelli

📍 Spokane, WA: #7 of 52 inventorsTop 15%
🗺 Washington: #241 of 1,406 inventorsTop 20%
Overall (1989): #78,984 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4827717 Daerohydrophase engine James Mac Pherson 1989-05-09