JR

Jon M. Risch

PE Peavey Electronics: 1 patents #2 of 10Top 20%
📍 Columbia, MO: #4 of 53 inventorsTop 8%
🗺 Missouri: #367 of 1,513 inventorsTop 25%
Overall (2003): #190,390 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6549637 Loudspeaker with differential flow vent means — 2003-04-15