FM

Frank Mckeown

📍 Markham, CA: #13 of 65 inventorsTop 20%
Overall (1989): #114,402 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4796767 Pressure applicator — 1989-01-10