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John A. Stevens

Schererville, IN: #1 of 2 inventorsTop 50%
Indiana: #496 of 1,942 inventorsTop 30%
Overall (1997): #125,851 of 185,788Top 70%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5628671 Observation hive — 1997-05-13

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