WP

William M. Plachy

📍 San Marcos, CA: #1 of 8 inventorsTop 15%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #23,416 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4365799 Folding slide and platform structure Edward D. O'Brian 1982-12-28