JF

Jack D. Fritzlen

📍 Vail, CO: #1 of 2 inventorsTop 50%
🗺 Colorado: #133 of 721 inventorsTop 20%
Overall (1982): #56,418 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320398 Minimizing harmonic distortion apparatus — 1982-03-16