DJ

Douglas C. Maxwell, Jr.

📍 San Mateo, CA: #12 of 46 inventorsTop 30%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #119,312 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4823589 Automotive frame straightening apparatus and method Walter D. Whitney 1989-04-25