RJ

Ralph W. King, Jr.

📍 Streamwood, IL: #138 of 255 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,095,636 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4286193 Starting and operating circuit for gas discharge lamp Hans U. Hjermstad 1981-08-25