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Joel M. Schreiner

JD John Deere: 3 patents #8 of 108Top 8%
📍 Ankeny, IA: #1 of 13 inventorsTop 8%
🗺 Iowa: #21 of 609 inventorsTop 4%
Overall (1994): #11,853 of 165,921Top 8%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5355663 Relocated pivoting moistener column for a cotton picker Timothy A. Deutsch 1994-10-18
5325656 Cotton harvester with variable ratio spindle-to-drum speed Donald K. Davenport 1994-07-05
5323592 Duffer with improved lug configuration Donald K. Davenport 1994-06-28