FA

Frank Alden

VC Vermont Castings: 1 patents #6 of 13Top 50%
📍 Marlboro, MA: #3 of 16 inventorsTop 20%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #115,353 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884556 Zero clearance fireplace James A. Wyatt 1989-12-05