CK

Christopher H. Knapp

EI Electro-Films Incorporated: 1 patents #1 of 2Top 50%
📍 Attleboro, MA: #13 of 48 inventorsTop 30%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #167,974 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595668 Laser slag removal Jean D. Madden, Jr. 1997-01-21