RJ

Robert R. Johns

📍 Oxnard, CA: #2 of 18 inventorsTop 15%
🗺 California: #676 of 10,592 inventorsTop 7%
Overall (1989): #17,115 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4870772 Fly tying tool 1989-10-03
4841667 Foil for flies 1989-06-27