PA

Pitt W. Arnold

📍 Crystal Lake, IL: #5 of 35 inventorsTop 15%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #68,638 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810984 Dielectric resonator electromagnetic wave filter Kevin M. Gaukel 1989-03-07