PM

Peter B. Madson

PL Plantronics: 1 patents #8 of 27Top 30%
📍 Shanghai, MN: #5 of 6 inventorsTop 85%
Overall (2004): #138,757 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D498470 Communications headset Gerald W. Skulley, Christian Richard Trifilio 2004-11-16