JF

John H. Frost

📍 Los Angeles, CA: #41 of 465 inventorsTop 9%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #35,609 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5632379 Sandwich serving container 1997-05-27
5621985 Jumping assist system 1997-04-22