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Alan R. Leist deceased

📍 Grand Rapids, MI: #20 of 100 inventorsTop 20%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #44,369 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5279582 Retractable syringe sheath with bottle engagement Thomas R Davison, by Judith L. Leist, executrix 1994-01-18