DF

Don L. Frisk

📍 Yorba Linda, CA: #6 of 35 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #119,663 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801105 Shoulder harness reel assembly with automatic reel lock — 1989-01-31