JM

Jerry S. Mardock

📍 Ukiah, CA: #38 of 83 inventorsTop 50%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,913,448 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D311421 Combined writing instrument grip and eraser holder — 1990-10-16