DG

Dennis De Gruccio

📍 Brooks Road, CA: #555 of 1,361 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,158,688 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D544934 Combined putter grip and ball retriever — 2007-06-19
D522078 Putter grip and ball retriever — 2006-05-30