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V. Dwight Krehbiel

KR Kreonite: 1 patents #2 of 5Top 40%
📍 Wichita, KS: #571 of 1,728 inventorsTop 35%
🗺 Kansas: #4,268 of 12,005 inventorsTop 40%
Overall (All Time): #2,368,404 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4358194 Transport for developing film in a photographic film processor — 1982-11-09
4306744 Door retainer and alarm device — 1981-12-22