BD

Benjamin Dillingham

📍 Petaluma, CA: #209 of 492 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,813,802 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11703412 System and method for detecting sewer lateral leaks — 2023-07-18
11299873 Sewage backflow preventing valve — 2022-04-12