RB

Ronald L. Brunkalla

BM Badger Meter: 1 patents #49 of 114Top 45%
Overall (All Time): #3,833,934 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5247838 Double wing vortex flowmeter William H. Vander Heyden, Craig V. Warne 1993-09-28