TW

Thomas J. Wilgren

📍 Boston, MA: #24 of 113 inventorsTop 25%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #33,914 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4798173 Freezable pet dish — 1989-01-17