DH

Deborah Hilliard

📍 Waldorf, MD: #2 of 12 inventorsTop 20%
🗺 Maryland: #1,179 of 4,079 inventorsTop 30%
Overall (2019): #488,492 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10188199 Extendable cleaning brush — 2019-01-29