MS

Michel E. Senghaas

EL Electrolab: 1 patents #6 of 12Top 50%
Overall (All Time): #3,334,636 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7584656 Floatless rain gauge Karl A. Senghaas, Peter Senghaas, Colin M. Sanderson 2009-09-08