DS

Douglas Lyle Sylvester

📍 Cross Lake, CA: #61 of 191 inventorsTop 35%
Overall (All Time): #3,529,303 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6652025 Bicycle seat — 2003-11-25