RW

Robert H. Winston

📍 Quakertown, PA: #4 of 15 inventorsTop 30%
🗺 Pennsylvania: #852 of 3,759 inventorsTop 25%
Overall (1989): #60,398 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4797020 Self-locking mortise and tenon joint — 1989-01-10