CT

Charles J. Troebs

AI Avery International: 1 patents #31 of 106Top 30%
📍 Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,008,607 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4493572 Long-life inked-ribbon cassette William G. Van Ocker, Ivan Pawlenko, Donald F. Reider, Robert Clair, Stanley C. Crandall 1985-01-15