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Pierce M. Murphy

📍 Kewaunee, WI: #1 of 4 inventorsTop 25%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #68,443 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818918 High frequency lighting system for gas discharge lamps — 1989-04-04