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Peter L. Madaffari

SB Sonion Nederland B.V.: 1 patents #2 of 7Top 30%
📍 Elgin, IL: #11 of 40 inventorsTop 30%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #195,312 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7912240 Dual diaphragm electroacoustic transducer Sietse Jacob van Reeuwijk 2011-03-22