RH

Robert C. Hill

📍 Des Peres, MO: #4 of 8 inventorsTop 50%
🗺 Missouri: #387 of 1,485 inventorsTop 30%
Overall (2002): #128,522 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6397860 Disposable portable waterless teeth-cleaning assemblies and method of manufacture — 2002-06-04