AH

Alfred D. Holman

DU Duo-Fast: 1 patents #13 of 31Top 45%
Overall (All Time): #3,991,800 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4574992 Clinching type stapler — 1986-03-11