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John K. Schaefer

FI Fike: 1 patents #3 of 11Top 30%
📍 Gladstone, MO: #2 of 2 inventorsTop 100%
🗺 Missouri: #457 of 1,809 inventorsTop 30%
Overall (2011): #257,575 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7878215 Impulse actuated valve Mark Wesley McLelland, Bradford T. Stilwell, Bon F. Shaw, Michael D. Krebill, Devang Patel 2011-02-01