BD

Brian Y. Downing

BL British Industrial Plastics Limited: 2 patents #3 of 14Top 25%
📍 Kingswinford, GB: #4 of 19 inventorsTop 25%
Overall (All Time): #2,373,144 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4218546 Polyester resins George D. Hamer 1980-08-19
4195115 Coating compositions George D. Hamer 1980-03-25