RF

Raymond H. Forward

📍 Stevenage, GB: #301 of 520 inventorsTop 60%
Overall (All Time): #3,926,484 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825501 Vacuum cleaning apparatus Derek Ashby, Sajjadali G. Ali 1989-05-02