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Norman W. Chappell

Chigwell, GB: #1 of 1 inventorsTop 100%
Overall (1989): #35,081 of 140,708Top 25%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884883 Spectacle frame having removable decorative elements 1989-12-05