FT

Frederick J. Tomkin

📍 Westminster, GB: #101 of 277 inventorsTop 40%
Overall (All Time): #3,978,195 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4679276 Retaining means — 1987-07-14