JW

James W. Welch

🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #98,764 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884807 Pile-surfaced ball and method of making the same — 1989-12-05