TW

Theodore W. Welles

📍 Shaker Heights, OH: #3 of 20 inventorsTop 15%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #49,800 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4861957 Microwave package with pinhole vents — 1989-08-29