DL

Donald C. Lewis

🗺 California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #487,520 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10743722 Devices and methods to maintain personal hygiene while using the toilet Hirak Mitra 2020-08-18