WK

Wallace S. Kreisman

SP Spire: 2 patents #20 of 50Top 40%
📍 Malden, MA: #218 of 556 inventorsTop 40%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,359,975 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4477921 X-Ray lithography source tube Anthony J. Armini 1984-10-16
4393105 Method of fabricating a thermal pane window and product — 1983-07-12