GA

Geoffrey B. Ashton

Overall (All Time): #2,345,428 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4706422 Space divider 1987-11-17
4571906 Sectional screens 1986-02-25