EB

E. H. B. Bartelink

AS Academy Of Applied Science: 2 patents #7 of 43Top 20%
📍 Concord, NH: #77 of 196 inventorsTop 40%
🗺 New Hampshire: #5,349 of 12,181 inventorsTop 45%
Overall (All Time): #2,317,538 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5029037 Safe mains voltage supply outlet and method — 1991-07-02
4888660 Shock-proof mains voltage supply outlet and method — 1989-12-19