HV

Herman H. Vandenburgh

📍 Providence, RI: #16 of 59 inventorsTop 30%
🗺 Rhode Island: #43 of 240 inventorsTop 20%
Overall (1989): #106,010 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859865 Tamper resistant radon detector system — 1989-08-22