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Harry E. Knuppel

KCKness Mfg. Co.: 1 patents #1 of 2Top 50%
Albia, IA: #1 of 3 inventorsTop 35%
Iowa: #239 of 1,101 inventorsTop 25%
Overall (2003): #216,583 of 273,478Top 80%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6631582 Low profile tilt-ramp trap Kathy J. Wauson 2003-10-14

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