FP

Fred Patrick

EP Electro-Matic Products: 4 patents #3 of 8Top 40%
📍 Chicago, IL: #3,073 of 13,327 inventorsTop 25%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,305,185 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4672345 Degausser/demagnetizer Kenneth M. Littwin, Joseph A. Armond 1987-06-09
4639821 Degausser/demagnetizer Kenneth M. Littwin, Joseph A. Armond, Gabriel R. Buky 1987-01-27
4470094 Demagnetizing apparatus and method Joseph A. Armond, Gabriel R. Buky 1984-09-04
4388792 Apparatus for packaging magnetic articles Joseph A. Armond, Gabriel R. Buky 1983-06-21