RB

Richard I. Black

HH Harvey Hubbell: 1 patents #24 of 65Top 40%
📍 Closter, NJ: #65 of 103 inventorsTop 65%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,079,180 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361252 Floating seal for weatherproof housing Alfred L. Ehrenfels, Michael R. Marks 1982-11-30