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Cyril N. E. Angell

ALAvon Industrial Polymers Limited: 1 patents #1 of 1Top 100%
Trowbridge, GB: #1 of 2 inventorsTop 50%
Overall (1989): #124,225 of 140,708Top 90%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881538 Respirator air guide 1989-11-21