JF

John H. Frost

📍 Los Angeles, CA: #87 of 386 inventorsTop 25%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #114,459 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322286 Hand accessory for swinging an implement handle — 1994-06-21